The errors that you indicate may indicate IDB corruption, but a lot of these inconsistency problems were resolved with the 8.01 patch bundle. I can only go by what I see, so, I don't know if you have this installed or not
There was also a possible solution found for this problem
" hpdp-idb : Down"
I wrote a support tip on this earlier today, but the short version is to look for a folder named \Program, and if you find it, then delete it