Version 2.3 release

Ater update this is what I receive

Warning: Call-time pass-by-reference has been deprecated; If you would like to pass it by reference, modify the declaration of [runtime function name](). If you would like to enable call-time pass-by-reference, you can set allow_call_time_pass_reference to true in your INI file in /hsphere/local/home/c39484/kaotal.com/wp-content/plugins/all-in-one-video-pack/lib/kaltura_client.php on line 4284