I was trying to update the info for one of my maps, and no matter what I did the edit would fail with some kind of database error after I hit the submit button. After some screwing around, I *think* the issue was that the title of the map contained an apostrophe (Boyd's Map of New Jersey). In any case, when I removed the apostrophe from the title, the edit was properly submitted.
It's odd, because I didn't change the title of the map, the previous version also had an apostrophe in it. Anyway, kind of trivial but I thought I'd mention it. :)
Grr, thought I fixed this. Further investigation will occur.
Fixed this. The problem occurred if there was an apostrophe in the description or title.