You do not have sufficient permissions to access this page....

I recently installed and ran Defender. Once I changed the prefix on my database tables my slideshow stopped working. I had made a Snapshot prior to running Defender and tried to revert to that but once it ran I couldn't "really" login to my website. I get this message "You do not have sufficient permissions to access this page." and I can't see my dashboard anymore.

Any ideas where I should go from here to get up and running again?
Thanks! :slight_smile: