tls_key_read

Summary

failed to read TLS private key `{0}`

Help

check that [admin].key points to a readable PEM file with the matching key

Details

When this fires

TlsConfig::from_pem_files could not read the private key file at [admin].key. Same shape as tls_cert_read, but for the key half.

What to check

• 0600 owned by the agent user is the common floor for private keys.
• If cert and key are swapped, rustls reports tls_build instead.