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

## SYSLOG Details
- **Message**: <variable>function-name</variable>: Unknown msg type <variable>gencfg-major-type</variable>
- **Help**: Unknown message type
- **Description**: Parsing the message, Unknown message type is received
- **Type**: Internal: Internal log message
- **Severity**: error
- **Cause**: -
- **Action**: -
- **Attributes**: function-name
gencfg-major-type
- **Facility**: LOG_PFE

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