One of your threads has been moved to the General Discussion board for being in the wrong board. Read the boards' descriptions before posting. This is a one-time thing; any posts found in the wrong board from now on will be deleted.
And, if you had read the description, you'd see it says that only admins are allowed to start threads there. That board is for wiki announcements, like when a user is promoted or we enable something, like when we enabled the Visual Editor.