Hi! I've got my expression working in regexer.com. The goal is to remove all strings that start with '{"categoryid"' and end with '"},' Expression: /({"categoryid")(.*?)("},)/gi Text: {"categoryid":140,"categoryname":"Seasonal-Halloween"}, I'm using the 'replacetext' processor Replacement strategy: Regex Replace Evaluation Mode: Entire text Although it works in regexr, I get this alert in the processor: 'not a valid java regular expression'. Does anyone have any suggestions of how I can achieve my goal? Thanks! ... View more