Hi there, and thanks for posting in the Katalon community! 
To help you faster, please review our guide on Swipe here:
- [Mobile] Swipe | Katalon Docs
- Mobile.swipe function bug
- Handling Vertical Swipe in Mobile Automation in Katalon Studio | Katalon Docs
- Handling Horizontal Swipe in Mobile Automation in Katalon Studio | Katalon Docs.
Double-checking the steps and configurations might resolve the issue.
If the doc doesn’t help, feel free to provide more details, and a community member will assist you soon. Thanks for being a part of our community!
Best,
Albert Le