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

## SYSLOG Details
- **Message**: Abort not supported for <variable>protocol-name</variable>.
- **Help**: Unsupported protocol found
- **Description**: libdfwd found that the abort was not supported on the mentioned protocol. So, the session could not be closed.
- **Type**: Internal: Internal log message
- **Severity**: error
- **Cause**: -
- **Action**: Contact your technical support representative.
- **Attributes**: protocol-name
- **Facility**: LOG_DAEMON

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