Some categories seen on desktop theme, but not on mobile?
I have a weird problem.
On my forum I have a few categories that are hidden to guest users. My forum users notified me they can't view these categories on mobile phone using the default mobile theme. BUT, if you request desktop version of the site, these categories are displayed normally?!
The problem is happening for all user roles except administrator. As an administrator I can see all categories fine anywhere.
When on Vanilla 22.214.171.124, everything worked ok, but few days ago I upgraded vanilla to v. 2.1 and it started acting strange. I didn't touch permissions.
Please help me out, I don't have enough knowledge to fix this myself.