5-18 - Notification registration event failed
- The notification has been sent, and an unexpected error occurred in the business processing logic.
- The configuration center cannot be connected, timeout error.
Troubleshooting and resolution steps
- Check the custom business logic implementation, whether there is a runtime exception.
- Check whether the configuration center can be connected normally.
Last modified January 3, 2023: Merge error code 3-3 to 3-8, 6-4 to 99-0. (#1796) (a687d30ae0)