# DFWC_NMTBL_ADD_AND_GET_FAILED

## Canonical Reference

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

**Canonical URL:**  
https://apps.juniper.net/syslog-explorer/?msg=DFWC_NMTBL_ADD_AND_GET_FAILED

## SYSLOG Details
- **Message**: rtslib_ntblm_get_by_name fail, <variable>ntbl-name</variable>/<variable>unit-id</variable> rc = <variable>return-code</variable>: add rc <variable>reason-code</variable>
- **Help**: Name table mapping add and get failed.
- **Description**: Name to ID update failed for either for SCU/DCU or netwrok slicing feature
- **Type**: Error: An error occurred
- **Severity**: warning
- **Cause**: -
- **Action**: commit full is this error seen on master. If seen on backup ignore.
- **Attributes**: ntbl-name
unit-id
return-code
reason-code
- **Facility**: LOG_DAEMON

## Found this message in the following releases:
- [Junos OS 26.2R1](https://apps.juniper.net/syslog-explorer/?msg=DFWC_NMTBL_ADD_AND_GET_FAILED&sw=Junos%20OS&rel=26.2R1)
- [Junos OS 25.4R1](https://apps.juniper.net/syslog-explorer/?msg=DFWC_NMTBL_ADD_AND_GET_FAILED&sw=Junos%20OS&rel=25.4R1)
- [Junos OS 25.2R2](https://apps.juniper.net/syslog-explorer/?msg=DFWC_NMTBL_ADD_AND_GET_FAILED&sw=Junos%20OS&rel=25.2R2)