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

## SYSLOG Details
- **Message**: Option is invalid
- **Help**: Command-line option was invalid
- **Description**: An invalid option was provided on the 'dfwd' command line. The firewall process (dfwd) did not start.
- **Type**: SNO: Should Not Occur
- **Severity**: error
- **Cause**: -
- **Action**: Remove the invalid option from the 'dfwd' command line.
- **Attributes**: -
- **Facility**: LOG_DAEMON

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