I'm not sure the root of it off hand, this is the piece it is referring to as the Stake modifier.

// Get stake modifier checksum
unsigned int GetStakeModifierChecksum(const CBlockIndex* pindex)
{
    assert (pindex->pprev || pindex->GetBlockHash() == (!fTestNet ? hashGenesisBlock : hashGenesisBlockTestNet));
    // Hash previous checksum with flags, hashProofOfStake and nStakeModifier
    CDataStream ss(SER_GETHASH, 0);
    if (pindex->pprev)
        ss << pindex->pprev->nStakeModifierChecksum;
    ss << pindex->nFlags << pindex->hashProofOfStake << pindex->nStakeModifier;
    uint256 hashChecksum = Hash(ss.begin(), ss.end());
    hashChecksum >>= (256 - 32);
    return hashChecksum.Get64();
}

It will fix the problem to move your wallet out of your roaming folder, delete the Blockchain and resync and then once fully synced, to replace the empty wallet with the one containing your balance. I'll update the bootstrap and full Blockchain downloads when I wake up, is there anything you did differently?

Have you run the wallet before? or had previous versions?

after a while I closed the wallet and reopened it and seems to be OK

Did someone attack snowballs because it is getting a DB error now looks like snowballs was attacked or cant handle the network load it has right now IGotSpots we need to work on this man looks like all your coins are starting to die even MMXIV is starting to stall and go down maybe these networks can't handle high staking coins like these .  I know 10K is still going strong but who knows  I know that you made your experiment work for 10k good job .  Let me ask you do you have a team for these coins or are you just a one man show building coins for the hell of it with no plans for them but to see if you can generate multi-billons of worthless coins ?  I know that most good coins have a great marketing team behind them and they actually serve a purpose  and are even being use to buy hard goods and bank with what purpose do these coins that you developed have other then being experiments that have failed so far because of having no marketing team or you getting cocky with exchanges and having them pulled because they don't want the same experimental coin on there exchange 3x over when you start pulling crap like that with exchanges that's when people start bailing on your coins and that's when your coins stated to plummet in value when you did that.  I know you don't give a shit because you proved your point that you can make a worthless coin that test the limits of networks and you made good money doing it while it leasted you made your money back while trading volume was high and value was high and don't think people are stupid enough to believe you didn't maybe next coin you'll actually hire a staff and make a coin worth keeping I'm sure if you hired a marketing team and made this a tangable coin these coins would probably test bitcoin darkcoin and the likes for being top coins now alls you have is 2 coins BALLS and 10K that are worthless yet they are on the top 100 on coinmarketcap.com because there are so many out there but you also proved you can be in the top 100 of that list and still be worthless coin.   I feel real sorry for the people that sunk everything they had into these 3 coins and got burn by a developer that didn't give a shit about it's community enough to build these coins with something worthwhile backing them up .  What you actually proved with this experiment is that POS Coins are not worth buying and POW coins are the ones worth buying because they have a set number of coins and once they are mined that's it unless you can pick them up on an exchange ....   You have the I don't give a shit mind set and people in business that have that mind set fail .  You always have to remember good business =  Doing what the  customers need and want and customer comes first or all your coins will fail and next coin you make I'm sure your going to have a hard time putting it on an exchange because how cross you are with the exchanges  that is if you even attempt to make another coin because I'm sure you made plenty of BTC off these 3 where you don't give a shit as you would say.  In your own words if you don't like it then don't buy the fucking coin who cares lol.  But next time you make a fucking coin keep it in working order asshole and don't let the DB get hacked or let it get work it breaks your network fuck nut.

hi

I am receiving the message below on my wallet. I have plenty of hard drive space