Termux ERR_BADAUTH help

[vorerk]

Need help on how to fix this problem on termux, it says most likely because of an outdated cookie file I would need to delete the cookie file "cookies\username.pkl" how can I do that? I have 0 knowledge on coding, and I can't seem to find the specified file anywhere.
Thanks

[rdavydov]

Show the output of ls cookies

[vorerk]

it just shows a list of my accounts username ending with pkl,

so like username1.pkl
username2.pkl
and so on

I forgot to state that I added a phone number verification to the account which is probably the cause of the problem. But the problem still persist even after removing the 2 step verification.

[rdavydov]

rm cookies\username1.pkl
rm cookies\username2.pkl
and so on.

[vorerk]

Thanks, I actually tried this yesterday it didn't work, now it works when i use / instead of \