Whe using my discuss.tchncs.de account with the app Jerboa on my Android phone, I get a message

This account (silmaril) is being verified

and things don’t work, whenever I try to use certain functions, eg. listing my saved postings.

If I continue trying, the message changes to

Failed to connect to instance (discuss.tchncs.de)

General reading of posts still works.

So I am wondering if there is something I still have to do in the verification process of my account?

This might just be some bug in the app or incompatibility between app and server - but before digging deeper into this I wanted to check if there is a known solution.