[bhanu545]

Originally Posted by kh99

Did you end up upgrading you vbulletin version? Check your includes/config.php file nad make sure there's no line like this: define('DISABLE_HOOKS', 1);

That error message looks like the memory limit is set too low, so you want to contact your host about that, but if you only got 2 errors then that's probably not causing the missing plugins.

No I didn't upgrade yet.

There's no define('DISABLE_HOOKS', 1); in config.php but this one is --> define('DISABLE_HOOKS', true);

It was showing only 2errors but still plugins are missing