We are using Elastic Stack 7.12, and have set up some machine learning jobs. When we visit the Anomaly Explorer for one of these jobs, there is a mlcategory -1 that does not have any category examples. I have tried running
But there the first mlcategory is 1, and there is no mlcategory -1 in that list. Could mlcategory -1 be a category with log entries where the categorization field is empty?