PsychoPy Internal Error when uploading

Hello, I am trying to upload my experiment to Pavlovia from PsychoPy.
After logging in, and closing the tab, this error shows up and I can’t do anything after.

After closing the prompt, I can’t press Pavlovia.org > New… either.

I have reopened PsychoPy multiple times.
What am I doing wrong?
I really appreciate your help.

Traceback (most recent call last):
  File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.10/psychopy/app/pavlovia_ui/menu.py”, line 123, in onLogInPavlovia
  File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.10/psychopy/app/pavlovia_ui/functions.py”, line 97, in logInPavlovia
  File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.10/psychopy/projects/pavlovia.py”, line 150, in login
  File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.10/psychopy/projects/pavlovia.py”, line 504, in user
  File “/Applications/PsychoPy.app/Contents/Resources/lib/python3.10/psychopy/projects/pavlovia.py”, line 197, in __init__
AssertionError: Could not retrieve user info for user yuinaishigami, server returned:
{}