Because the Wiki Code Parser is passed through the Link Cacher frequently enough anyway, it's probably best to save/restore the various infos at that point anyway. This fixes the problem, but bothers me that I can't find the exact line it occurs on in the standard BB-Code Parser. If somehow the Plaintext Parser were loaded, I would understand.
Anyway, Fixed. But not really. Still errors, but caught. So no more DB error and double posting.