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

## SYSLOG Details
- **Message**: Unable to set signal handler for <variable>signal-description</variable>
- **Help**: A signal handler could not be set
- **Description**: The specified signal handler could not be set
- **Type**: SNO: Should Not Occur
- **Severity**: error
- **Cause**: -
- **Action**: -
- **Attributes**: signal-description
- **Facility**: LOG_AUTH

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