XenForo Version String: XenForo 2.1.3
Addon Version String: AMS 2.1.6
Just reporting one issue.
I just upgraded my XF to 2.1.3 and i think i discovered a bug happening in the new XF.
When i move some article, shows only the prefixe ID. After i choose the destination category, the prefixes come back to normal.
Please ignore my language in my site. I just translated everything to pt-Br. FYI, what you see is the article page and the "move article" option, selecting the prefixes.
Not that when i change the destination category, the prefixes go back to normal names again.