Well, we all get this glitch now and then, and it seems baffling, till you know how to fix it!
To the best of my knowledge, typing snd_restart in the console fixes this.
Could someone test?
I just got the error and tried your suggestion, but it didn't work. Now I have no idea how to fix it...
I just hit esc, wait a bit, and get new list again. Works every time.
yep.
(postcount++ ^^)