[Toki]

I'm not sure what causes it, but since I joined the site yesterday, I've been having a lot of trouble with the site randomly logging me out during an active session. It's happened about three times so far, the most recent being while I was editing my avatar. I'll just be going about my business and then suddenly the site will tell me I'm not logged in. I'm not logged in on any other computers so I don't know what's going on there.

Any tips on how to fix it/avoid it?