Environment:
Windows 11 Pro - QGIS version 3.34.4

I occasionally get the following error when publishing a Mapbender's project:
Ein Fehler trat bei der Ausführung von Python-Code auf: invoke.exceptions.ThreadException: Saw 1 exceptions within threads (AttributeError): Thread args: {'kwargs': {'buffer_': [], 'hide': False, 'output': None}, 'target': >} Traceback (most recent call last):   File "C:\Users\pf\AppData\Roaming\Python\Python39\site-packages\invoke\util.py", line 211, in run     super().run()   File "C:\PROGRA~1\QGIS33~1.4\apps\Python39\lib\threading.py", line 917, in run     self._target(*self._args, **self._kwargs)   File "C:\Users\pf\AppData\Roaming\Python\Python39\site-packages\invoke\runners.py", line 775, in handle_stdout     self._handle_output(   File "C:\Users\pf\AppData\Roaming\Python\Python39\site-packages\invoke\runners.py", line 747, in _handle_output     self.write_our_output(stream=output, string=data)   File "C:\Users\pf\AppData\Roaming\Python\Python39\site-packages\invoke\runners.py", line 729, in write_our_output     stream.write(string) AttributeError: 'NoneType' object has no attribute 'write' ......................................

This happens both with the normal Mapbender installation on the server as well as with Mapbender on Docker.

This problem only occurs in Windows when the Python console is not open: in fact, the "factory2" library throws an error when it tries to write to standard output (Python console).

1. Serverkonfiguration anlegen, dabei 'save credentials in auht DB' wählen
2. konfig speichern
3. projekt veröffentlichen
4. Dialog Serverkonfiguration erneut aufrufen
5. einen Eintrag ändern, der nicht in der Box Authentication steht z.B. name der Verbindung
6. konfig speichern
7. projekt veröffentlichen

-> Connection failed. Reason: Authentication failed.

erwartetes Verhalten: credentials bleiben erhalten/gespeichet, wenn andere Konfig-Einträge geändert werden.