How do I fix this error? "Regex: syntax error in s... - Splunk Community

Splunk Search

How do I fix this Regex syntax error in subpattern name missing terminator?

Error in 'rex' command: Encountered the following error while compiling the regex 'my server (?<filerName>[a-z0-9A-Z-]+)': Regex: syntax error in subpattern name (missing terminator)

Try escaping the last - like this \-

Get Updates on the Splunk Community!

Meet the .conf26 AI Agent Buildathon Winners

At the .conf26 AI Agent Buildathon, Splunk users turned their operational expertise into working AI agents ...

Trusted Autonomy in the SOC: A Maturity Journey

AI is compressing attacker timelines and pushing SOC teams beyond human capacity thresholds. The next SOC ...

Supercharging Windows Security Detection Performance: Introducing Hybrid Field ...

Windows event logs—from Security auditing and Sysmon to PowerShell script blocks—form the operational backbone ...