ModuleNotFoundError: No module named 'PyQt5.QtPrintSupport'

[sentry-io]

Sentry Issue: PARSEC-QZH

RemoteTraceback: 
"""
Traceback (most recent call last):
  File "/snap/parsec/219/usr/lib/python3.8/multiprocessing/pool.py", line 125, in worker
    result = (True, func(*args, **kwds))
  File "/snap/parsec/219/site-packages/parsec/_subprocess_dialog.py", line 94, in run_dialog
    return method(None, *args, **kwargs)
  File "/snap/parsec/219/site-packages/parsec/_subprocess_dialog.py", line 33, in print_html
    from PyQt5.QtPrintSupport import QPrinter, QPrintDialog
ModuleNotFoundError: No module named 'PyQt5.QtPrintS...
ModuleNotFoundError: No module named 'PyQt5.QtPrintSupport'
  File "parsec/core/gui/device_recovery_export_widget.py", line 66, in _print_recovery_key
    QDialogInProcess.print_html(self, html)
  File "parsec/core/gui/custom_dialogs.py", line 287, in print_html
    return cls._exec_method(_subprocess_dialog.PrintHelper, "print_html", *args, **kwargs)
  File "parsec/core/gui/custom_dialogs.py", line 248, in _exec_method
    return async_result.get()
  File "multiprocessing/pool.py", line 771, in get
    raise self._value

Exception in Qt slot

[vxgmichel]

Print support should not be part of the unused qt modules:

parsec-cloud/packaging/snap/snap/snapcraft.yaml

Line 109 in 6e2caed

PrintSupport \

I think we missed it so far because this list seemed ignored until this fix: 378089d

[touilleMan]

fixed by #2164