Board Thread:Support Requests - Getting Technical/@comment-24597738-20140223164454/@comment-1824272-20140223233346

It's a server problem. Your edits might not apply, older edits might be showing up, and some Message Wall messages won't show up. This blog post notes that they know the issues and are trying to work on it. Wikia has been dealing with server problems for the past few weeks, so this isn't all that surprising.