I tryd to activate the Facebook login option/plugin.
But no longer need - i disabled it and then deinstalled the plugin.
No i get on the main page :
The requested URL /e500.php was not found on this server.
How can i fix ?
Update :
I have now give a look in the debug mode , and it looks like the Advertisement Plugin generates the error.
I disabled it and - there is no error anymore.
I tryd to reinstall - and the same error come out.
Can anyone help ?