I have been using HCL for over a year and a half now & have installed this  many times for clients.  I recently upgrade my php to 5.2.2 & my HCL to version 2.1.3.  I started with a clean install, created my operators, departments, change my icons, etc...  I am running Mac OS X Server with Apache 1.3.  Everything installed fine as usual, it shows me online, I connect to the person but then nothing shows up when I type or they type.  It will not work for our internal network or for the internet.  I have tried several options but nothing seems to work.  I have used Firefox, IE 6, IE 7, Safari 2 & 3 yet the conversation will not display.  I read the notes on the core update to 2.1.3 and it says that it fixed this error that I am having.  I have tried absolutely everything I know and am now seeking help after playing with it all day.  My information is as follows

website it's at: http://www.funsunstudio.com

php info: http://www.funsunstudio.com/phpinfo.php

OS: Mac OS X Server/MySQL 5.0.17/PHP 5.2.2/Apache 1.3

Any help/information will be great.

Yes there are several but it's all the same general error.  I have attached 2 screenshots below.

PM Sent

It is my dedicated servers that my company owns.  Thank you very much for this fix. On mac os x server you have 2 php.ini files one located at /etc/php.ini.default and the other at /usr/local/php5/lib/php.ini.  The first one I had turned it on but the second one was turned off.  I test it and that was my problem. I appreciate your help greatly and if there is any way I can be of service to this great project let me know.

I completely agree but I also use the full tag just in case when I code.  Couldn't you use use BBEdit and do a find & replace all against all documents that used <? and replaced them all with <?php ?