[eluser]TWP Marketing[/eluser]
Wish I knew more about the inner workings of CI's code. Since it works on one server, the code IS functional, which means something about the server installation is different, I have no idea exactly what that might be. I don't have room on my system to put duplicate of your server, which is about the only way I see to dig deeper.
To all you who are following the LONG thread, suggestions are welcome.