[302] SUPERNODE_NODE_AUTH_KEY_INVALID¶

Description¶

Authentication requires a valid elliptic curve private key. This error occurs when the provided private key file specified in --auth-supernode-private-key is invalid or unreadable.

How to Resolve¶

  1. Ensure that the file path provided for the private key option is correct.

  2. Verify that the file exists and contains a valid elliptic curve SSH key.

  3. If the files are corrupted or not in the correct format, regenerate the elliptic curve SSH key pair and update the file paths accordingly. For example, on Linux or macOS, for rapid prototyping only (not production; follow company procedures for key management):

    ssh-keygen -t ecdsa -b 384 -N "" -f id_ecdsa_nistp384