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

## SYSLOG Details
- **Message**: Failed to activate PDB files on standby RE, err: <variable>error-code</variable>
- **Help**: smd dprof plugin failed to activate pdb files
- **Description**: The Session Manager process (smd) dprof plugin failed to activate/ args var/pdb files.
- **Type**: Internal: Internal log message
- **Severity**: error
- **Cause**: -
- **Action**: Contact your technical support representative.
- **Attributes**: error-code
- **Facility**: LOG_DAEMON

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