wallet.dat from 2014 shown as empty with latest client 0.18
Did you resolve this issue for yourself? If not, please do the following. First remove save your wallet.dat file into another folder on your pc. Second remove BTC Core entirely from your pc and restart the pc. Finally, reinstall BTC Core onto the pc. Go into the wallet directory, rename new wallet.dat which is created. Place backup wallet.dat file here. Restart BTC Core client and let it rescan the network. This will fix your issue.