Error in Cacti Log file

[dhd81]

Hi,

I see the below error in my cacti Log File.

10/26/2005 06:21:15 AM - CMDPHP: Poller[0] ERROR: Cannot connect to MySQL server on 'localhost'. Please make sure you have specified a valid MySQL database name in 'include/config.php'.

What does it mean and what should I do to isolate this error?

Thanks,
dhd

[BSOD2600]

Well, did you specify your mysql user you created in cacti/include/config.php ?