Okay ... I'd better explain my situation ...
I installed "your version 3.2.0 ..." on two PCs, and I can move my coins from 1 PC to the other PC ... Does this mean that everything is OK or not

If you have "several" old wallets with
the same address but different coin amount (actually the same wallet from different PC), you will have the last coin amount recorded in blockchain (according to last confirmed transaction for this address).
It seems to be situation described above:
1 FLAP balance PC #2
OLD BALANCE minus 1 FLAP (sent) minus 37 FLAP (comission) PC #1
OLD BALANCE PC #3
PC #1 and PC #3 wallets must be identical as recovered from the same old wallet with the same address.
BUT current amounts are "different" because PC #3 don't see your last transaction.
Unfortunately I have not FLAP QT on hand right now and can't check - please try RPC commands in debug window on PC #3:
repairwalletor
rescan(you can type
help before that and check if command is allowed in current QT version)
You must have identical transactions and coin amounts on both PC #1 and #3 thereafter.