I am new to WSL and Python and have a question.

[BellCocoa]

I changed variables as configured and installed the python module, but it doesn't work.
I'll put up the error log.
https://pastebin.com/x0xa1v8J
This text uses translations.

[0n1udra]

sorry for late reply.

a possible workaround for now would be to manually set the username.
i.e.
user = 'USER'
also make sure all the path variables that use user variable are set correctly too.