INFO core_server::router: Starting server at http://0.0.0.0:3000

[t4trust]

Failed to bind to address: 0s { code: 10048, kind: AddrInUse, message: "Only one usage of each socket address (protocol/network address/port) is normally permitted." }

Is the below config needs to be updated
coreBaseUrl: "http://0.0.0.0:3000"
serverIp: "0.0.0.0"

[svenstucki-pcv]

Hey @t4trust,

Yes, the error happens because you are already using port 3000 on your system for something else.

You can either close the other application or change the port.

To change the port, just replace 3000 with your desired port in serverPort and coreBaseUrl. As a sidenote for the latter, the base URL should reflect how other agents (such as wallets) can reach your core instance. In a productive deployment you would replace this with your domain - but careful, it can cause problems if you change this setting later on (without also resetting the DB).