Mandatory information about my setup:
Have I read the related troubleshooter articles above before posting (which pages?)? Yes, the section on Joomla 1.6/1.7/2.5 Installation Problems.
Have I searched the tickets before posting? Yes
Have I read the documentation before posting (which pages?)? Yes
Joomla! version: 2.5.9
PHP version: 5.4.11
MySQL version: 5.5.28-29.3
Host: SiteGround
Admin Tools version: 2.5.0
Description of my issue: Admin Tools installed just fine, but afterwards, I am unable to open the component in the backend interface. The error message is: "The page isn't redirecting properly."
I'm also seeing some rather unusual behavior when opening things like Control Panel or System Information. I see several instances of the line: "You are not authorized to use this feature."
I found this link https://www.akeebabackup.com/support/admin-tools/9864-you-are-not-authorized-to-use-this-feature.html and wondered if this is what I should do to my database, given the messages I'm receiving.
BTW, Akeeba Backup 3.7.0 upgraded without issue.
Thank you for any/all help you can provide.
Janis