# [LIBDFWD_UNKNOWN_MESSAGE](https://apps.juniper.net/syslog-explorer/?msg=LIBDFWD_UNKNOWN_MESSAGE)

## SYSLOG Details
- **Message**: Wrong message code type.
- **Help**: Unknown message code received
- **Description**: libdfwd encountered that an unknown message code is received that does not matches with any of the existing cases in the function.
- **Type**: Internal: Internal log message
- **Severity**: error
- **Cause**: -
- **Action**: Contact your technical support representative.
- **Attributes**: -
- **Facility**: LOG_DAEMON

## Found this message in the following releases:
- [Junos OS 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=LIBDFWD_UNKNOWN_MESSAGE&sw=Junos%20OS&rel=24.2R1)
- [Junos OS 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=LIBDFWD_UNKNOWN_MESSAGE&sw=Junos%20OS&rel=23.4R1)