Failed to Parse Value of getElementRegion

Hi guys, I am beginner in using Katalon. I would like to seek your help to solve this issue. (Root cause: org.openqa.selenium.WebDriverException: unknown error: failed to parse value of getElementRegion

2019-02-06 16:03:56.944 e[1;31mERRORe[0;39m e[36mc.k.k.core.keyword.internal.KeywordMain -e[0;39m e[31m? Unable to click on object 'Page_Online Selling System/area_Only the chosen model is ’ (Root cause: org.openqa.selenium.WebDriverException: unknown error: failed to parse value of getElementRegione[0;39m
e[31m (Session info: chrome=72.0.3626.81)e[0;39m
e[31m (Driver info: chromedriver=2.43.600210 (68dcf5eebde37173d4027fa8635e332711d2874a),platform=Windows NT 10.0.17134 x86_64) (WARNING: The server did not provide any stacktrace information)e[0;39m
e[31mCommand duration or timeout: 0 millisecondse[0;39m
e[31mBuild info: version: ‘3.7.1’, revision: ‘8a0099a’, time: ‘2017-11-06T21:07:36.161Z’