When I type my wallet address after I enter the dumpprivkey command in the console Error: Please enter the wallet passphrase with walletpassphrase first. (code -13) error.
You need to unlock the wallet before dumping the private keys.
The wallet.dat file can be used on any computer running the Qtum Core
wallet. The private key can be used with any Qtum wallet that imports private keys.
If my wallet lock is the password entered when sending stakes or coins, I enter the password for a single stake or when sending coins, is there another step to activate it? before doing dummprivkey