I came across a very annoying problem today. Sometimes I have to debug php command line scripts, for this I used Eclipse PDT with Zend Debugger. It was buggy, but it worked. Until I updated my PDT, and now none of my cli debug configurations work ('PHP Web Page' types do fine, only cli is wrong). If I try to start one, I get an error message:
The debug session could not be started. Please make sure that the debugger is properly configured as a php.ini directive.
This is very interesting, since the update of Eclipse was the only change I made. What could be the problem? I'm using Eclipse Helios, PHP 5.3.2 with Zend Debugger 5.2 on Ubuntu 10.04.