you may have auto-logged out while you were playing the game, since being active in the arcade doesn't count as being active on the site to keep you logged in. It happened to me a few times during the Survivor contest's arcade challenges

 

I cannot access arcade :sad:

 

It's working for me, Clumpy. Are you still having problems?

 

Clumpy, you do not have permission to access this page. This could be due to one of several reasons:
1.Your user account may not have sufficient privileges to access this page. Are you trying to edit someone else's post, access administrative features or some other privileged system?
2.If you are trying to post, the administrator may have disabled your account, or it may be awaiting activation.

 

i actually got the same error message just now when trying to post a score post-game. I'm still logged in which is usually at the root of the issue so that's not it..

EDIT: specifically, it was for the "silencing" game-- not sure if that matters

 

Yes i have this "502 Bad Gateway" problem everytime i log out for a while now as well...