As a subscriber, I get this error when I click on the Site Admin link after activating the plug in. If I deactivate it, I can access the Site Admin page as a subscriber without a problem. Why is this happening? (I believe I have the latest version of WordPress, how do I confirm? Thanks)
" You do not have sufficient permissions to access this page.
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator, email@example.com and inform them of the time the error occurred, and anything you might have done that may have caused the error. "