I need somebodys help. I just installed Zend Optimizer and after I was done there is some type of weard problem with php and mysql. For example when cliking on a forum on my board I get this messege:
No forum specified. If you followed a valid link, please notify the webmaster

If anybody has an idea and can help please messege me its an emergancey. I'm on messenger SAWolf76

What are some other errors?

Thats all I'm getting at the moment didn't see anythign else...

Thanks all I got it fixed...

This thread will be more useful to people in the future if you let us know what the problem was and how you fixed it. :)