# Scripts are failing with Chrome Headless browser

**URL:** <https://forum.katalon.com/t/scripts-are-failing-with-chrome-headless-browser/52927>\
**Category:** Web Testing\
**Tags:** katalon-studio\
**Created:** [March 14, 2021, 6:50pm UTC](https://forum.katalon.com/t/scripts-are-failing-with-chrome-headless-browser/52927 "2021-03-14T18:50:24Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![kiran.rudraiah](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/kiran.rudraiah/32/16103_2.png) [@kiran.rudraiah](https://forum.katalon.com/u/kiran.rudraiah)\
**Post date:** [March 14, 2021, 6:50pm UTC](https://forum.katalon.com/t/scripts-are-failing-with-chrome-headless-browser/52927/1 "2021-03-14T18:50:24Z")

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Katalon scripts are failing with Chrome (headless) browser. But same script passed with Chorome browse. Can any one help in this.

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**Author:** ![kenzie.rigole](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/kenzie.rigole/32/22830_2.png) [@kenzie.rigole](https://forum.katalon.com/u/kenzie.rigole)\
**Post date:** [March 15, 2021, 8:20am UTC](https://forum.katalon.com/t/scripts-are-failing-with-chrome-headless-browser/52927/2 "2021-03-15T08:20:56Z")

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without seeing the actual script or the error it is throwing we can’t say much, but in general, when you do a physical click on something(using the Robot class) in some step, then it will definitely fail in headless execution, if the failing is not the result of a Robot event, then we need to see the failing script to provide better feedback