XCloner – Website Backup and Restore made simple

I am testing latest version of XCloner for use at the end of the month on a production site.

I have successfully backed up and then moved the backup and the php files into the folder of the target site. When I fill in relevant fields in XCloner.php, the restore works for a while, then I get Internal Server error.

Looking at the logs, I am getting the following two errors:

PHP Warning: Zend Optimizer for PHP 5.2.x cannot be found (expected at '/usr/local/Zend/lib/Optimizer-3.3.0/php-5.2.x/ZendOptimizer.so')
– try reinstalling the Zend Optimizer in Unknown on line 0, referer: http://www.????????.??/?/XCloner.php
Premature end of script headers: php5fcgi.fcgi, referer: http://www.????????.??/?/XCloner.php

Question marks added by me for posting.

PHPINFO says there is a value in Open Basedir but the other two setting are as reccomended.

Regards

Luca