Hi all.  I Need help to sync.... erro is:

Error: wallet failed to connect to daemon: http://localhost:17750. Daemon either is not started or wrong port was passed. Please make sure daemon is running or change the daemon address using the 'set_daemon' command.
Error: wallet failed to connect to daemon: http://localhost:17750. Daemon either is not started or wrong port was passed. Please make sure daemon is running or change the daemon address using the 'set_daemon' command.
Background refresh thread started
[wallet hvxxtG (no daemon)]: