Moodle has been working perfectly for some time but now suddenly I can't seem to change Site Settings. I get the dreaded Internal Server Error error code. Here's the whole error message:
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, <font face="arial,helvetica,sans-serif" size="2">webmaster@fjarnam.com and inform them of the time the error occurred, and anything you might have done that may have caused the error.More information about this error may be available in the server error log.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
--------------------------------------------------------------------------------Apache/1.3.29 Server at www.fjarnam.com Port 80
I've tried changing the permissions for the admin folder to 755 and files to 644 but to no avail.
Any idea of what the problem might be?