Hello, I am trying to upgrade to 4.3.10 of PHP, however when I do so, it breaks vBulletin software. They are saying that this is because I have Zend installed. I am NOT running Zend outside of what Plesk is using, I did not install Zend seperatly. The "Zend" directory I have is /usr/local/psa/admin/include/php/Zend. It appears tobe language issues around the upgrade. In fact, my board looks like it's in Hebrew, everything reads right to left. Any ideas, solutions?