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

## SYSLOG Details
- **Message**: <variable>function-name</variable>: linkInterface is NULL for sdbId <variable>client-session-id</variable>
- **Help**: linkInterface is NULL for sdbId
- **Description**: The Universal broadband edge PPP process linkInterface is NULL for sdbId
- **Type**: Internal: Internal log message
- **Severity**: error
- **Cause**: -
- **Action**: -
- **Attributes**: function-name
client-session-id
- **Facility**: LOG_DAEMON

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