RE: FS Mobile App Login Issues.
Hi Partner,
I had this similar issue and was able to find the solution, here are the steps which might help in this scenario:
We observed that It was happening when the user who is logging in does not have permission to read their related Bookable Resource record.
For example, USER A (one affected user) belongs to a business unit under "BU 1", but the owner of his Bookable Resource record is USER B, who belongs to a business unit under "BU 2". The FS Resource and FS Dispatcher roles don't give cross-business unit access for Bookable Resource entity, so USER A can't read his Bookable Resource record. Thus the app is showing this message.
It has been resolved by making USER A the owner of his own Bookable Resource record, or granting organization wide privileges for Bookable Resource read to these roles. Then logged in as USER A on the browser and used Advanced Find to ensure they can see their Bookable Resource record.