I am a bit confused with this as I have never had this happen before, it's not a major issue, but I would rather have it fixed/working. As far as I know I have not edited anything that involves the ACP, so I don't know where to start. But it seems the little button that takes you back to the forum is missing/invisible. Any ideas? EDIT: The button seems to be there, but it is invisible. I got bored of waiting and did some trouble shooting. I fixed it though, seems that button requires the Board Tittle be set in Basic Board Information Thread can be closed.