"The popup was closed for an unexpected reason" popup is still open

[winklevos]

I'm having an issue getting this working on my app. I've followed the example and the popup opens and retrieves a code from the auth endpoint, then redirects to http://localhost:3001/auth/redirect

The app is on http://localhost:3001/

I can't seem to see any other errors stopping it from returning correctly. It occurs on Chrome, Firefox, and Edge.

Any assistance would be appreciated

[bhubr]

Hello @winklevos

I'll try my best to help! First, I'm gonna try narrowing down the possible causes:

• I'm guessing you're using the "authorization code" flow (if not, please tell me)
• Did you use the example code "as is" or did you adapt it to your needs?
• Which OAuth2 provider are you using?