a user recently said to me that he can't login anymore. So i created a dummy user and assigned him to the "Registered" group like all the other users and i couldn't login as well.
I get the message: "You cannot access the private section of this site."
As super user i can login in the front.
After doing a little research i found that it might have something to do with the rights management but i haven't changed a thing.
What i have checked so far:
- Site -> Global configuration -> Permissions -> Public group is allowed to do a "Site login" and Registered inherits the right
Just found the reason, maybe someone else interested in too:
1. Make a database backup
2. Login to your database (phpMyAdmn) and view table *_assets
3. Sort table by column parent_id
4. Likely you'll found multiple entries with a 0 in parent_id but there should be only one entry, the root
5. Edit the respective entries and change the 0 to a 1 (except for root!!!)
