Android Beta: Topic chats not loading

Hello!
It seems like v12.1.0 (6195) for Android has reintroduced https://bugs.telegram.org/c/21984

If this is not the place to report Beta App bugs, please, kindly redirect me to the appropiate channels and I'll close the issue.

<img width="591" height="1280" alt="Image" src="https://github.com/user-attachments/assets/ca897744-a05e-4ab2-80a0-cdba1755767f" />