I just updated my wallet.
I removed everything from appdata except the wallet.dat file.
Now one of my vvv addresses shows me a balance lower than before.. much lower
I have checked the address on
http://explorer.vvvcoin.com/ and there it shows the right amount.
Also the new wallet shows me downloaded 7645 blocks of 8340 blocks.
any idea?
thank you all
have you tried running checkwallet in the debug console?
same thing happened with my cinni wallet a few months ago, checked it and then repaired and the coins were back

might also be worth starting the wallet with the -rescan argument