Fixed, thanks.

Logged on to see the little envelope that i had mail (game and inbox) but when i clicked on it i got this:

I also tried to go from the mailbox tab on the dropdown, log out and in, same thing :)

Someone was talking about this earlier, too, and while I didn't have it at that time I just ran into this also now. Tried all the same fixes, same result.

The person who was chatting about it earlier said they had a different error code, though, although I don't remember exactly who it was or what it said precisely.

Im also having this issue:)

Having this issue as well!

Yeah I've got this too

Same here. My mail was working when I was online earlier but I just checked and I'm getting the same error

Also having this error. It worked fine when I logged on earlier, but is wonky now.

Also having this error.

Same!