Univention Bugzilla – Bug 53173
Apache2 Service did not start, x-bit missing.
Last modified: 2023-02-03 13:00:54 CET
Created attachment 10704 [details] updater.log with last update. After a restart (and maybe an update) of the ucs5 server the web frontend war gone. Access with ssh showed, that the apache2 service war not running. ● apache2.service - The Apache HTTP Server Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Tue 2021-04-27 15:36:26 CEST; 2min 37s ago Docs: https://httpd.apache.org/docs/2.4/ Process: 1515 ExecStart=/usr/sbin/apachectl start (code=exited, status=126) In /var/log/syslog was the following error: Apr 27 15:25:04 XXXX-ucs systemd[1]: Starting The Apache HTTP Server... Apr 27 15:25:04 XXXX-ucs apachectl[1782]: /usr/sbin/apachectl: 174: /usr/sbin/apachectl: /usr/sbin/apache2: Permission denied Apr 27 15:25:04 XXXX-ucs apachectl[1782]: Action 'start' failed. Apr 27 15:25:04 XXXX-ucs apachectl[1782]: The Apache error log may have more information. Apr 27 15:25:04 XXXX-ucs systemd[1]: apache2.service: Control process exited, code=exited, status=126/n/a Apr 27 15:25:04 XXXX-ucs systemd[1]: apache2.service: Failed with result 'exit-code'. Apr 27 15:25:04 XXXX-ucs systemd[1]: Failed to start The Apache HTTP Server. After changing the x-bit (executable) for the file: /usr/sbin/apache2 the service can be restarted with: sudo systemctl restart apache2. Than the webinterface is accessable again. Pleace fix the cause (e.g. a update??). I add the last updater.log file. I hope it is helpfull.
Log contains: > usr/sbin/apache2ctl: /usr/sbin/apache2: Permission denied There was a behavior change in univention-updater/scripts/{en,dis}able-apache2-umc for 5.0-0 via git:329db0c5b700bf063a16ab03a0ac2e9ac59bab83 and git:99707bc2d2fd8beb1b6f4e65ef130d277642e5c8. With UCS-4.4 /usr/share/univention-updater/disable-apache2-umc removes the executable permission to prevent UMC{-web}-server and apache2 from being restarted, which would break the upgrade via UMC. I've re-added it for the upgrade from 4.4 to 5.0: [5.0-0] 30defd36c3 fix[updater]: Re-add enabling apache2.service base/univention-updater/script/enable-apache2-umc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Package: univention-updater Version: 15.0.3-54A~5.0.0.202105061437 FYI: I performed an upgrade from 4.4-8+e969 to 5.0-0~2021-05-06 without any problem: - apache2 was running fine afterwards - There was no change on the file system permissions during the upgrade: cd /usr/sbin;inotifywait -m .|grep apache2|while read d e p;do stat -c '%A %.19y %n' "$p";done - According to `base/univention-updater/umc/python/updater/__init__.py` the `{dis,en}able*` trick is only used for "distupgrade" AKA "Package update", while the "upgrade" AKA "Release update" uses "maintenance mode". So for the release update to 5.0-0 those scrips should not be used at all which my findings confirm. - According to the provided log file the upgrade was a package upgrade, e.g. the system already was 5.0-0. - The only scenario I can currently think of is - 4.4-8 disabled apache2 - upgrade to 5.0-0 - Install pending 5.0-0 updates → ERROR I'm closing this bug as a duplicate of Bug #52977. If you have any further information on how to reproduce this error please re-report: - Was this an upgrade from 4.4-8? - Was this a fresh installation from UCS 5.0-0-rcX.iso? - If yes, which rc? - Did this error occur during the initial setup or later on when updating the already installed system? *** This bug has been marked as a duplicate of bug 52977 ***
sequence of installation: - new install of UCS 5.0 with file MD5: 61e61f2fc4983ad8fc3d46e2879bded3 ucs_5.0-0-beta-amd64.iso on the 20.12.2020 - Update of the univention system per Webinterface. - After Restart no webinterface I add som lines from my /var/log/univention/update.log. Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 00:12:32,527 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 00:12:32,530 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 01:09:20,644 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 01:09:20,648 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 02:13:11,843 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 02:13:11,846 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 03:06:45,877 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 03:06:45,880 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 04:12:45,030 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 04:12:45,034 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 05:07:42,333 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 05:07:42,335 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 06:05:29,131 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 06:05:29,134 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 07:07:46,886 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 07:07:46,890 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 08:12:01,097 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 08:12:01,101 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 09:05:52,508 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 09:05:52,511 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 10:06:17,023 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 10:06:17,026 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 11:14:17,397 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 11:14:17,402 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 12:09:07,674 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 12:09:07,677 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 13:07:55,449 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 13:07:55,453 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 14:11:02,249 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 14:11:02,253 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 15:07:18,860 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 15:07:18,864 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 16:08:22,158 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 16:08:22,161 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0 2021-05-09 17:10:21,385 ERROR:updater.Updater:Failed configured prefix / Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 2021-05-09 17:10:21,389 CRITICAL:updater.Updater:Failed server detection: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 683, in access res = UCSHttpServer.opener.open(req, timeout=self.timeout) File "/usr/lib/python3.7/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "/usr/lib/python3.7/urllib/request.py", line 569, in error return self._call_chain(*args) File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 404: Not Found During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1319, in _get_releases _code, _size, data = self.server.access(None, 'releases.json', get=True) File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 727, in access raise DownloadError(uri, res.code) univention.updater.errors.DownloadError: Error downloading https://updates-test.software-univention.de/releases.json: 404 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/univention/updater/tools.py", line 1325, in _get_releases raise ConfigurationError(uri, 'non-existing prefix "%s": %s' % (self.repourl.path, uri)) univention.updater.errors.ConfigurationError: Configuration error: non-existing prefix "/": https://updates-test.software-univention.de/releases.json Starting univention-upgrade. Current UCS version is 5.0-0 errata0