PHP session start “Cannot send session cookie and cache limiter”

Question

I\'ve changed my hosting server from a Windows to a Linux system. But when I run my PHP program, I get this errors:

Warning: session_start() [function.sessio         


        

Answer 1

You have a leading BOM, new line or other whitespace character before the opening tag.

The errors talk about line 2 and line 4, but in the actual code above session_start() is called on line 3. Therefore, leading whitespace is the problem...