Logstash version: logstash 8.1.2 Logstash installation source: expanded from tar or zip archive How is Logstash being run: Via command line How was the Logstash Plugin installed: by default OS version ...

I'm getting this error when I try to convert a boolean to show "Unknown" for blank values, "Yes" for 1, and "No" for 0. We are using Redshift and the error is: The ...