nextcloud android client crash when receiving status of backup of the server

[wds123-prog]

⚠️ Before posting ⚠️

• This is a bug, not a question or an enhancement.
• I've searched for similar issues and didn't find a duplicate.
• I've written a clear and descriptive title for this issue, not just "Bug" or "Crash".
• I agree to follow Nextcloud's Code of Conduct.

Steps to reproduce

Every time when server create backup

Expected behaviour

Receive clear text

Actual behaviour

Page with errors

Android version

16

Device brand and model

oneplus 11

Stock or custom OS?

Stock

Nextcloud android app version

34.0.0

Nextcloud server version

nextcloud aio with docker container

Using a reverse proxy?

No

Android logs

No response

Server error logs

Additional information

No response