BUG: cx_Freeze: Python error in main script

[MesterPerfect]

When I click on Exit in the program this error appears

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cx_Freeze: Python error in main script

Traceback (most recent call last):
File "C:\hostedtoolcache\windows\Python\3.10.6\x64\Lib\site-packages\cx_Freeze\initscripts_startup_.py", line 120, in run
File "C:\hostedtoolcache\windows\Python\3.10.6\x64\Lib\site-packages\cx_Freeze\initscripts\Console.py", line 16, in run
File "wit_transcriber\gui\app.py", line 20, in
File "C:\hostedtoolcache\windows\Python\3.10.6\x64\lib\site-packages\click\core.py", line 1130, in call
File "C:\hostedtoolcache\windows\Python\3.10.6\x64\lib\site-packages\click\core.py", line 1055, in main
File "C:\hostedtoolcache\windows\Python\3.10.6\x64\lib\site-packages\click\core.py", line 1404, in invoke
File "C:\hostedtoolcache\windows\Python\3.10.6\x64\lib\site-packages\click\core.py", line 760, in invoke
File "wit_transcriber\gui\app.py", line 10, in gui
File "C:\hostedtoolcache\windows\Python\3.10.6\x64\lib\asyncio\runners.py", line 44, in run
File "C:\hostedtoolcache\windows\Python\3.10.6\x64\lib\asyncio\base_events.py", line 644, in run_until_complete
RuntimeError: Event loop stopped before Future completed.

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OK