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

## SYSLOG Details
- **Message**: NULL session
- **Help**: null pointer passed as an input argument to a function
- **Description**: this is a generic error across the module for input pointer passed as null
- **Type**: Internal: Internal log message
- **Severity**: error
- **Cause**: -
- **Action**: Contact your technical support representative.
- **Attributes**: -
- **Facility**: LOG_DAEMON

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