Are you trying to connect your node to SN? Check out these guides:

• Easily attach wallet to SEND & RECEIVE sats from SN with Coinos.io and HODL
• Install, Run, Publish & Connect 𝚙𝚑𝚘𝚎𝚗𝚒𝚡𝚍 to SEND/RECEIVE sats to/from SN
• How to Attach Your self-hosted LNbits wallet to SEND/RECEIVE sats to/from SN
• How to attach your LND node to RECEIVE bitcoin from SN via ThunderHub
• How to attach your Blink.sv wallet to SEND sats to SN with a Blink's API key
• How to Connect your LN node to SEND/RECEIVE sats to/from SN via NWC with AlbyHub

Learn more on why you should attach your wallet here #814839 and here #835262 or just keep enjoining the SN's CCs.