I have a website which is running as a Moodle.
All of a sudden, I am getting a blank page.
When I turned on the PHP Errors on I am getting the below error:
Warning: require_once(/xxx/xxxx/xxxx/xxxx/lib/enrollib.php) [function.require-once]: failed to open stream: Permission denied in /xxx/xxxx/xxxx/xxxx/lib/setup.php on line 595
Fatal error: require_once() [function.require]: Failed opening required '/xxx/xxxx/xxxx/xxxx/lib/enrollib.php' (include_path='/xxx/xxxx/xxxx/xxxx/lib/zend:/xxx/xxxx/xxxx/xxxx/lib/pear:.:/usr/local/altphp/lib/php') in /xxx/xxxx/xxxx/xxxx/lib/setup.php on line 595
How do I resolve this ?
Sorry but I am unable to log in to admin section also, so I do not know the moodle version.
Any help will be appreciated.