No problem on Windows 10 or Windows 2012 R2 with https://github.com/Escrow-Coin/windowswallet
I think that the problem is on your computer ...
Hello! Tell me please
do not install a wallet on the MAC OS
downloaded from here https://github.com/Escrow-Coin/MacWallet/blob/b1ffb9ffb92274b29634f2861221803b9be4d672/Escrow-Qt.dmg
EXCEPTION: St13runtime_error
CDB: Error -30974, can not open databas
tell me what's wrong and how to install a wallet on the MAC