Something new has occure that never before happened to me as a Joomla administrator. I have several sites but on one as I have logged in as Super User I no longer have access to the
I get the error message "403 You don't have permission to view this resource"
Which means I can no longer do any updtes to plugins, components etc. I don't see any status for updates on the startpage either.
If I go in under Users/Manage I only see the Super User withiut any check box before the user name (Super user).
I am not sure if this is Admin Tools related or not but it is very strange.
I have tried to add a new Super User but it is not possible to assign new users the Super User group. See below attached screen shot.
How can I resolve this problem?
Thanks in advance for any kind of assistance.