Unable to find the elements in jenkins

Integrated my test suite in the jenkins but unable to find the elements in the web page to perform action whereas able to run the suite successfully in Katalon studio. here are the logs…

019-09-12 12:14:14.765 DEBUG testcase.TC01_Open SAGE Page - 2: navigateToUrl(“http://xxxxxxx”)
2019-09-12 12:14:15.306 INFO c.k.katalon.core.main.TestCaseExecutor - END CALL Test Cases/TC01_Open homePage
2019-09-12 12:14:15.306 INFO c.k.katalon.core.main.TestCaseExecutor - --------------------
2019-09-12 12:14:15.312 DEBUG testcase.TC02_Verifying UI - 2: verifyElementPresent(findTestObject(“Home Page/span_Log Out”), 0)


Test Suites/TS_Open Home - Chrome - 20190912_121409…0/2(0%)


Test Suites/TS_Open Home - Chrome - 20190912_121409…0/2(0%)

2019-09-12 12:14:46.413 INFO c.k.k.c.webui.common.WebUiCommonHelper - Unable to find the element located by ‘By.xpath: //div[@id=‘container’]/header/div[3]/ul/li[4]/a/span’. Please recheck the objects properties to make sure the desired element is located.
2019-09-12 12:14:46.901 INFO c.k.katalon.core.main.TestCaseExecutor - END Test Cases/Open homePage/TC02_Verifying UI
2019-09-12 12:14:46.908 INFO c.k.katalon.core.main.TestCaseExecutor - --------------------

appreciate your suggestions!!!