Univention Bugzilla – Bug 34745
Unreachable network raises when syncing with remote App Center server
Last modified: 2016-10-11 00:05:50 CEST
Reported by feedback (read bottom-up): Die Ausführung des Kommandos appcenter/invoke_dry_run ist fehlgeschlagen: URLError: <urlopen error [Errno 101] Das Netzwerk ist nicht erreichbar> raise URLError(err) File "/usr/lib/python2.6/urllib2.py", line 1159, in do_open return self.do_open(httplib.HTTPSConnection, req) File "/usr/lib/python2.6/urllib2.py", line 1192, in https_open result = func(*args) File "/usr/lib/python2.6/urllib2.py", line 369, in _call_chain '_open', req) File "/usr/lib/python2.6/urllib2.py", line 409, in _open response = self._open(req, data) File "/usr/lib/python2.6/urllib2.py", line 391, in open return _opener.open(url, data, timeout) File "/usr/lib/python2.6/urllib2.py", line 126, in urlopen return urllib2.urlopen(request) File "/usr/lib/pymodules/python2.6/univention/management/console/modules/app center/util.py", line 117, in urlopen zipped = StringIO(urlopen(json_url).read()) File "/usr/lib/pymodules/python2.6/univention/management/console/modules/app center/app_center.py", line 555, in sync_with_server cls.sync_with_server() File "/usr/lib/pymodules/python2.6/unive Problem is obviously a simple network error. The App Center catches this error only on query() ("App Center is not reachable"), not when invoke_dry_run is called ("Internal module error! Traceback: ..."). It is unclear how the user got the list of all apps so that he could invoke_dry_run as the list is populated in the beginning and cached (so that sync_with_server is not called multiple times). Maybe a timeout?
To your question: simply open the specific app directly via the UMC overview, no via the appcenter app overview.
Should be handled with UCS 4.1