You have installed the ionCube loader package. Edit %%LOCALBASE%%/etc/php.ini or %%LOCALBASE%%/etc/php/extensions.ini and add this three lines: -------------------------------------------------------------------------------- [Zend] zend_extension="%%PREFIX%%/lib/php/%%PHP_EXT_DIR%%/ioncube/ioncube_loader.so" zend_extension_ts="%%PREFIX%%/lib/php/%%PHP_EXT_DIR%%/ioncube/ioncube_loader_ts.so" -------------------------------------------------------------------------------- NOTE: If you have any Zend Extension already installed - you need put this before existing zend_extension lines.