$ /gnu/store/kvjln2zvnzb7rnj98vv5bv9ylbak62yz-showtime-50.0/bin/showtime --gapplication-service
Traceback (most recent call last):
  File "/gnu/store/kvjln2zvnzb7rnj98vv5bv9ylbak62yz-showtime-50.0/bin/.showtime-real", line 43, in <module>
    sys.exit(main.main())
             ^^^^^^^^^^^
  File "/gnu/store/kvjln2zvnzb7rnj98vv5bv9ylbak62yz-showtime-50.0/lib/python3.11/site-packages/showtime/main.py", line 264, in main
    showtime.app = Application()
                   ^^^^^^^^^^^^^
  File "/gnu/store/kvjln2zvnzb7rnj98vv5bv9ylbak62yz-showtime-50.0/lib/python3.11/site-packages/showtime/main.py", line 45, in __init__
    super().__init__(
  File "/gnu/store/4qc9mn3g328px8ywlb85hfivi2z57prw-python-pygobject-3.54.3/lib/python3.11/site-packages/gi/overrides/Gio.py", line 123, in __init__
    super().__init__(*args, **kwargs)
TypeError: gobject `showtime+main+Application' doesn't support property `application_id'