MobileSheets Forums

I don't know where to post issues with the forum, so I do it here:

"Mark all Forums read" does not work. When selected, I get an error message:
"Authorization code mismatch. Are you accessing this function correctly? Please go back and try again."

I use MyBB for the forums (open source forum solution), so I will have to see if this is a known bug. Thanks for bringing it to my attention.