Many thanks for your reply. After looking in the error_log i've found these 4 lines over and over again.
Code:
[21-May-2011 10:48:43] PHP Warning: Module 'PDO' already loaded in Unknown on line 0
[21-May-2011 10:48:43] PHP Warning: Module 'pdo_sqlite' already loaded in Unknown on line 0
[21-May-2011 10:48:43] PHP Warning: Module 'SQLite' already loaded in Unknown on line 0
[21-May-2011 10:48:43] PHP Warning: Module 'pdo_mysql' already loaded in Unknown on line 0
I realise this is because the extension was listed several times in the php.ini file so I have removed these and no longer receive the error. Apart from this there is no other error in the log and fixing the above hasn't solved the problem.
Unfortunately enabling the joomla debugger doesn't display anything in the CB admin as I receive the internal server error:
Code:
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator, webmaster@just90.tv 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.
Any suggestions on where to go from here? Many thanks.