I had a newbie create two new threads/topics today with the exact same title and the exact first post. I got his concurrence to delete one, so I moved one post from one thread to the other, but then couldn't even see much less move other posts. When I clicked Options for the topic or More for a post I got "Loading" and it did that for hours.
I finally deleted that thread/topic, but no one can do anything with the other thread/topic. We cannot reply nor even see the other posts and I still get Loading.