Board Thread:Support Requests - Getting Technical/@comment-26437440-20160809035227

So maybe I'm totally missing something...but I'm trying to leave a message to a user on a wiki, but every time I press post the box-thing collapses like it's gonna post but then it doesn't. I don't see my message on their wall, and neither recent activity or recent changes shows that I posted.

If it makes a difference, I have not edited on this wiki yet (username is red-linked, no profile). Do I need to make an edit before I can post messages? 