No permission to view gallery (for some users)

[St. Anger]

I've received two messages from users on my gallery who receive errors about not having permission to view my gallery. They are in the main user group, and other users in the same group don't have any problems viewing the gallery. I've made sure there are no bans on their accounts (my CPG ban table is empty anyway). I've checked the CPG log files, but there's nothing there for this issue. I've checked the group permissions page, it's fine. The only groups that don't have full permissions are banned (none) and guests/validating (thumbnail and intermediate photos only).

Gallery URL: http://www.bootlegcoverart.com/gallery/
Gallery version: CPG 1.5.20
The gallery is bridged with IPB 3.3.4

Demo Account
Username: Testing123
Password: Testing123

[Αndré]

Is the demo account supposed to work as expected? What exactly doesn't work for those users? The whole gallery (i.e. they cannot see anything) or just a couple of albums?

Please also attach a screenshot of Coppermine's group manager to your next reply.

[St. Anger]

Well, I didn't do anything, but both users now report that the gallery works fine... Not sure what was going on.