Now, if you click on the error button to generate an error and check it out from the Kibana APM UI, you will see the minified error stack as per the previous screenshot.Let's load our source maps and see the magic! The source maps are generated under the directory $APP-PATH/carfront/build/static/js. Go in there, and you will see three source map files for the three JavaScript … [Read more...] about Easy JavaScript error investigation with Source Maps