Fatal error: Class 'ArrayObject' not found


Well-known member
I just restarted my server and now I am getting this issue...

Fatal error: Class 'ArrayObject' not found in /library/Zend/Registry.php on line 31

I am running PHP 5.4.19 and I am using eAccelerator/Memcached

Before I started getting that error, I got this:

An exception occurred: Memcache::get(): Server localhost (tcp 11211) failed with: Connection refused (111) in /library/Zend/Cache/Backend/Memcached.php on line 180
  1. XenForo_Application::handlePhpError()
  2. Memcache->get() in Zend/Cache/Backend/Memcached.php at line 180
  3. Zend_Cache_Backend_Memcached->load() in Zend/Cache/Core.php at line 303
  4. Zend_Cache_Core->load() in XenForo/Model/DataRegistry.php at line 87
  5. XenForo_Model_DataRegistry->getMulti() in XenForo/Dependencies/Abstract.php at line 144
  6. XenForo_Dependencies_Abstract->preLoadData() in XenForo/FrontController.php at line 127
  7. XenForo_FrontController->run() in /admin.php at line 13

Anyone got any ideas why this is suddenly happening?
Last edited:


Well-known member
The first error I get on 8wayrun.com
The second error I get on yokappa.tv

Both websites run on the same server.