When trying to send mail you get a message

RCPT TO <<EMAIL ADDRESS>> generated following response:
553 Sorry, that domain isn't in my list of allowed rcpthosts (#5.7.1)

Came across this error after publishing the Kunena forum plugin for Community Builder(CB) in Joomla. When you clicked the forum tab on the CB profile page, and tried to unsubscribe from forum threads, I got a  appearing at the top of the page and nothing else.

I'm getting a lot of spam on one of my forums from a site http://typegetrich.com. It's a link building service that has been posting nothing of use on my forum, only building links for it's clients.

I'm using Joomla 1.5 and wanting to check if a user is logged in or not. Using Joomla variables we can check using the following piece code

I'm taking a test spin on Ubuntu (just a test spin. I still love you CentOS!) and started getting this error:

SQUASHFS error: Unable to read fragment cache block [111111]

Converting video to flv using FFMPEG and the output video kept coming out with no sound/audio. The error message said "lame: output buffer too small". The video played fine, but pretty useless without the sound. Apparently it's a well known problem with many advising reverting to Lame 3.98.

Sun is no more. Oracle has been given the green light by regulatory authorities for it's acquisition of Sun. Now Oracle's plans for Sun are a bit more clearer.