Thank you for sharing further details.
I guess you might have missed to add some screenshots. Though the important thing in this case is the application under test and its behavior. Test Studio interacts with the elements in the DOM tree and if these are available on the current page the steps might be passed although the page is not as you expect it.
Would it be possible to grant access to the page under test along with the sample test? This will allow me inspect the issue on my end.
Alternatively you could try executing the test with annotations turned on ( please see point 5 in this article
) and recording a short video of that run to share within this thread.
I am looking forward to hearing from you! Thanks in advance!