{
  "plugin.mobile-connector.err.relay_not_connected": "Relay not connected. Set the connector's relay_url and make sure the relay is reachable, then try again.",
  "plugin.mobile-connector.err.admin_only": "Admin only.",
  "plugin.mobile-connector.err.user_id_empty": "The user must not be empty.",
  "plugin.mobile-connector.err.pubkey_hex": "The device key must be 32-byte hex."
}