MyBB Community Forums

I tried to install a quick reply in PM option: http://mods.mybb.com/view/quick-reply-pm

Then I went to go and test it and send myself a PM so that I could see if the plugin worked. When doing that, I noticed an error. I then went and tried to PM a dummy account I created to see if the error happened then. It didn't. It appears that the error only appears when attempting to PM me.

Picture of error: http://i.imgur.com/j5tY4k3.png

I am running MyBB 1.6.10.

Other notes:
-I still receive the PM.
-Tried deactivating the plugin after installation and same issue.
-Looked here and couldn't find the exact error: http://docs.mybb.com/Help-Common_Error_Messages.html

Take a look at this documentation page: http://dev.mysql.com/doc/refman/5.0/en/gone-away.html

Could there be an explanation of why this is only happening when users PM me?

It doesn't happen when I PM anyone else (given there are only 2 other users on the board for now)