AttributeError: 'NoneType' object has no attribute 'status'

[worldpe]

waybar-media.py status outputs

  File "/run/media/moon/storage/Scripts/waybar-media.py", line 275, in <module>
    main()
  File "/run/media/moon/storage/Scripts/waybar-media.py", line 252, in main
    with MediaWatcher(bus, do_print_status=(arg == 'status')) as media_watcher:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/run/media/moon/storage/Scripts/waybar-media.py", line 104, in __init__
    self.status_builder.print_status()
  File "/run/media/moon/storage/Scripts/waybar-media.py", line 233, in print_status
    print(self.build_status())
          ^^^^^^^^^^^^^^^^^^^
  File "/run/media/moon/storage/Scripts/waybar-media.py", line 229, in build_status
    {'tooltip': self._build_tooltip(), 'text': self._build_text(max_width=80), 'class': self._build_classes()}
                ^^^^^^^^^^^^^^^^^^^^^
  File "/run/media/moon/storage/Scripts/waybar-media.py", line 173, in _build_tooltip
    if player.status in ['playing', 'paused']:
       ^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'status'```

Someone else reported having this error message with no media playing, but I do have media playing and I have tried to run this after pausing and everything.