click event not work with xptah

Hi, i’m new.
i have created some test case, but now i have some problem with extjs select component.

i have create one object with “record web” action and the Katalon create a component (cmp1) :

id=ext-gen1176
tag=div

but extjs change any time the id and i can not use it (that div on of many child in extjs flow).
this script work fine and open my select extjs component.

WebUI.click(findTestObject(‘Page/cmp1’))

Now i create a new Katalon Object spyweb (cmp2) with xpath

//input[@name=‘transferStatus’]/…/…/td[1]/div

this xpath is ok and it’s always find it (div is the same of cmp1), each test are passed, but in web page the select it’s never opened!
i can not understand where is the error. XPATH is correct and debug find the div

Sorry, my error the second td in xpath is the key “2” and not 1