Well, you are missing a map file (hole.map at least - maybe all) Try downloading them and see if the error still comes up. If it does, try my db, not PEQ's. My pet tables are a bit different than theirs, and hell my db is popped up to PoP. If that still doesn't correct it, then I would just leave it alone. If it works for you with just some spam then don't try to fix it
And while I'm no PEQ expert, I believe you are right. RC1 is meant for 0.6.2, not 0.6.0.