in a custom keyword, i am using the in-build keyword WebUI.verifyElementVisible to check whether a web element is present & visible on the screen with handling failure. However, in the log, i noticed that there are too many long stacktrace being logged. With some research on katalon forum, i found that i can used try…catch block to overcome that. But to my surprise, i can still observed long stacktrace. Please see my sample code: