Yesterday I couldn't access the site, always got "502 Gateway Error". Rest of the time, it's painfully slow to open. I'm from Europe maybe that's the problem. But I have no issues with the courses. It only happens in the discuss forums. Has anyone else experienced this? How do I solve it?
I think many people have this problem (aka the problem is at the CC server), we had the same problem couple days ago, then i thought it was gone, but it is back now. I moved it to a more suitable place where it will get admin attention
The forum has just gone through an upgrade. It is expected that it will be working better now.