Error in Clicking a button

Hi. I am new to Katalon Studio. I am getting this error while playing back the recording of my test script. Can someone help me out?

Screen Shot 2018-06-08 at 12.14.47 PM.png

Hello @Abhinav Agarwal

You must check first.
See if the xpath path of the Element Object in the object repository you want to click can be found in real WebSite.

i see the very long xpath, so i can’t see the that object test on my PC
you give me to That’s xpath String, I can help you