Same here too… tried with an alt but still cannot log in, seems to be an sl issue. A friend doesn't have the issue so it must be specific to something. I've tried with another viewer, still the problem persists. I'm on a Mac, anyone has this problem with a PC?
I have 2 Macs running on 10.5.8 and since today, I cannot see my groups, nor my friends. It just says that they are loading. I tried on Firestorm 126.96.36.19966 and Firestorm 188.8.131.5222 it doesn't work on either viewer or computer. However, my alt is ok, so it seems that this problem is related to my avatar.