It is ok to update, one must just do it again, if someone finds some major problem. I assume there won't be any :-)
dafuq? I updated, deleted all but wallet.dat, it synced..showed all transactions...and then my balance is 0? My 1,47 SYNC + all staking is in transactions but is shown as "conflicted"?!
EDIT: Now they are showing to be ok...and it's downloading more blocks...688 remaining..and stuck again