Description Mirac Erdemiroglu 2024-05-27 11:27:32 CEST

UCS: 5.0-6 errata904
Installed: cups=2.2.1 dhcp-server=12.0 prometheus-node-exporter=2.0.1 radius=5.0 samba4=4.16 self-service=5.0 squid=3.5 ucsschool=5.0 v4 4.4/ucsschool-veyon-proxy=4.7.4.14-0
Upgradable:


In this case, Exam Mode is simply terminated or canceled due to a connection problem with the Veyon. This does not help in this case, as it is not clear to teachers in the UMC why it was canceled.
Instead of throwing a traceback, I would like to see, for example, a pop-up in which the user decides whether to "try again", whereby this button only becomes clickable after x seconds.
clickable or whether to continue without monitoring or whether to cancel.
I also think that it should be left to the user to decide whether they want to continue without monitoring or whether
the teacher wants to cancel. In this case, the module decides whether to cancel.



17.05.24 16:05:14.979  MODULE      ( PROCESS ) : component:72  Vorbereiten der Raumeinstellungen
17.05.24 16:05:14.979  MODULE      ( PROCESS ) : _thread:763  Acquire room: cn=XX-Testraum2,cn=raeume,cn=groups,ou=XX,dc=unterricht,dc=univention,dc=de
17.05.24 16:05:14.985  MODULE      ( ERROR   ) : Connection to Veyon WebAPI Server (UCS@school Veyon Proxy) failed.
17.05.24 16:05:14.987  MODULE      ( ERROR   ) : Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 601, in urlopen
    chunked=chunked)
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 385, in _make_request
    six.raise_from(e, None)
  File "<string>", line 3, in raise_from
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 381, in _make_request
    httplib_response = conn.getresponse()
  File "/usr/lib/python3.7/http/client.py", line 1356, in getresponse
    response.begin()
  File "/usr/lib/python3.7/http/client.py", line 319, in begin
    version, status, reason = self._read_status()
  File "/usr/lib/python3.7/http/client.py", line 280, in _read_status
    line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
  File "/usr/lib/python3.7/socket.py", line 589, in readinto
    return self._sock.recv_into(b)
ConnectionResetError: [Errno 104] Die Verbindung wurde vom Kommunikationspartner zurückgesetzt

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/requests/adapters.py", line 449, in send
    timeout=timeout
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 639, in urlopen
    _stacktrace=sys.exc_info()[2])
  File "/usr/lib/python3/dist-packages/urllib3/util/retry.py", line 368, in increment
    raise six.reraise(type(error), error, _stacktrace)
  File "/usr/lib/python3/dist-packages/six.py", line 692, in reraise
    raise value.with_traceback(tb)
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 601, in urlopen
    chunked=chunked)
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 385, in _make_request
    six.raise_from(e, None)
  File "<string>", line 3, in raise_from
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 381, in _make_request
    httplib_response = conn.getresponse()
  File "/usr/lib/python3.7/http/client.py", line 1356, in getresponse
    response.begin()
  File "/usr/lib/python3.7/http/client.py", line 319, in begin
    version, status, reason = self._read_status()
  File "/usr/lib/python3.7/http/client.py", line 280, in _read_status
    line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
  File "/usr/lib/python3.7/socket.py", line 589, in readinto
    return self._sock.recv_into(b)
urllib3.exceptions.ProtocolError: ('Connection aborted.', ConnectionResetError(104, 'Die Verbindung wurde vom Kommunikationspartner zurückgesetzt'))