Login Fails With OAuth Error

[Licmeth]

Checklist

• I have used the search function for open and closed issues to see if someone else has already submitted the same bug report.
• I will describe the problem with as much detail as possible.
• If the bug only occurs with a certain link, post, image..., I will include the URL.

App version

6.3.1

Where did you get the app from

F-Droid

Android version

Android 14 / Xiaomi HyperOS

Device model

Xiaomi 12

First occurred

Today

Steps to reproduce

1. Select login in menu
2. Tap add account
3. Agree with terms
4. Login
5. "You have been logged in successfully"
6. Then I see an error that my account could not be linked with an external app due to "Error: Invalid request to Oauth API"

Example post, link, markdown...

No response

Expected behaviour

User logged in and can be used in app.

Current behaviour

App is still in "anonymous mode"

Logs

No response