- Date Created: [[2020-10-09]] - Source: https://guides.flood.io/scripting-and-tools/jmeter/debug-jmeter-response-errors-using-a-jsr223-listener - Author: [[Antonio Jimenez]] - Use a JSR223 listener with this Groovy code: - ```javascript if (prev.isSuccessful() == true) { log.info( "The Sample Label is : " + prev.getSampleLabel()) log.info( "The Start Time in milliseconds is : " + prev.getStartTime()) log.info( "The Request URL is : " + prev.getUrlAsString()) log.info( "The Request Payload is : " + prev.getSamplerData()) log.info( "The Response Code is : " + prev.getResponseCode()) log.info( "The Response Message is : " + prev.getResponseMessage()) log.info( "Headers are: " + prev.getResponseHeaders()) }``` -