Already tried:
Oprating System: Linux (Ubuntu)

• change hotkey with working ones from other commands
• change video driver even though there are only two for me
  
• restart anki, browser
• try to copy the word via ctrl + c
• tried to use the command from: within anki itself, browser, within the dictionairy itself
• all of them give me the following error:

Error 
An error occurred. Please start Anki while holding down the shift key, which will temporarily disable the add-ons you have installed. 
If the issue only occurs when add-ons are enabled, please use the Tools>Add-ons menu item to disable some add-ons and restart Anki, repeat until you discover the add-on that is causing the problem. 
When you've discovered the add-on that is causing the problem, please report the issue on the add-ons section of our support site. 
Debug info:
Anki 2.1.49 (dc80804a) Python 3.8.1 Qt 5.15.1 PyQt 5.15.1
Platform: Linux
Flags: frz=True ao=True sv=2
Add-ons, last update check: 2022-03-04 17:01:57
Add-ons possibly involved: ⁨Migaku Anki Add-on⁩

Caught exception:
Traceback (most recent call last):
  File "/home/maikel/.local/share/Anki2/addons21/1846879528/global_hotkeys.py", line 184, in on_action_fired
    self.request_seltected_text(action)
  File "/home/maikel/.local/share/Anki2/addons21/1846879528/global_hotkeys.py", line 197, in request_seltected_text
    self.keyboard_controller.release(key)
  File "/home/maikel/.local/share/Anki2/addons21/1846879528/lib/shared/pynput/keyboard/_base.py", line 427, in release
    self._handle(resolved, False)
  File "/home/maikel/.local/share/Anki2/addons21/1846879528/lib/shared/pynput/keyboard/_xorg.py", line 243, in _handle
    Xlib.ext.xtest.fake_input(
  File "contextlib.py", line 120, in __exit__
  File "/home/maikel/.local/share/Anki2/addons21/1846879528/lib/shared/pynput/_util/xorg.py", line 82, in display_manager
    raise X11Error(errors)
pynput._util.xorg.X11Error: [(BadValue(<Xlib.display._BaseDisplay object at 0x7fb2740882e0>, b'\x00\x027\x00\x00\x00\x00\x00\x02\x00\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'), None)]

Thanks in advance!