I HAVE FOUND A FIX FOR ALL MACOS USERS!
- Turn on two factor Google Authentication for your ChatGPT OpenAI account.
- SIGN OUT of your Apple ID/Account on your Mac.
- Log into ChatGPT. This should fix the issue and log you in without a problem,
- Sign back into your Apple ID/Account & enjoy!.
I had been losing my mind over this bullshit for months and months. I’m so glad I have finally gotten over this obstacle, I hope this method works for all of you too, GOOD LUCK!