[support] PJIRC module not working

[Albert Cuesta]

Hi

I'm trying to setup the PJIRC chat module in my Drupal 4.7 install,  
but no matter how I install it, the applet is not loading and I'm  
getting this error in the log:

modules/pjirc/pjirc/irc/ParameterProvider.class not found.

I have checked and the module files downloaded from drupal.org do not  
include the above file. Am I missing something here?

Thanks in advance for any assistance

--
Albert