Dropdown selection problems

I am trying to get past a step in selecting a value from a dropdown menu:

And here is the Katalon script:
WebUI.selectOptionByValue(findTestObject(‘B2C - Drive Insurance/Page_MYAXA/select_Pilih object’), ‘AUDI’, false)

Katalon routinely returns this message:

Test Cases/B2C - Drive Insurance/TC end to End Drive FAILED because (of) Unable to select option by value ‘AUDI’ of object ‘Object Repository/B2C - Drive Insurance/Page_MYAXA/select_Pilih object’ (Root cause: org.openqa.selenium.NoSuchElementException: Cannot locate option with value: AUDI

For documentation on this error, please visit: Selenium

Build info: version: ‘3.7.1’, revision: ‘8a0099a’, time: ‘2017-11-06T21:07:36.161Z’

System info: host: ‘ID-ASI-4Y8J1G2’, ip: ‘’, os.name: ‘Windows 7’, os.arch: ‘amd64’, os.version: ‘6.1’, java.version: ‘1.8.0_102’

Driver info: driver.version: unknown)