Do you know why I run test in Chrome and see UI. the case passed. but When I run in chrome headless mode, it failed with Unable to click on object ‘Object Repository/ZenoAir/span_Bookings’ I insert wait element step, still failed.
Please, check this:
But, while I wait, I’m going to take a wild guess: did you set the window size for headless mode?
If not, see here: