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

## SYSLOG Details
- **Message**: Invalid message subtype <variable>message-subtype</variable>
- **Help**: Invalid msg subtype
- **Description**: The adaptive services process (spd) has reported invalid message subtype.
- **Type**: Internal: Internal log message
- **Severity**: info
- **Cause**: -
- **Action**: -
- **Attributes**: message-subtype
- **Facility**: LOG_DAEMON

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