Aurora Store not working

The Aurora store stopped working on two of my phones around 3 days ago.

The App starts on the account/login screen with the error message could not generate session.
Going through the google login process brings me back with the same error message.

When I try to login using the anonymous session, i get the error message length=3;index=-1.

Has anyone else experienced this problem?

Kind Regards

EDIT: on the fairphone 4 it started working again without any changes

Clear its catch and storage

I have the same problem.
After clearing cache and storage, it can log in again. But no apps visible.
Same if I search for an app: Search suggestions are working, but the search result is empty.

Now it seems to work again: Apps overview is there, search results do appear and updating works.

Thank You, that worked!