Oracle Test Manager

Vicki M.

Is there a trick to delete a test in a test set list when there is only one test showing?   We found that remove and remove all selections on the Add/Edit tests in test set screen will move the test out of selected tests box but then the OK button is not enabled.  If we add a second test in the list, we can then remove the first test but cannot remove the second test.  It appears that once you've added a test in the set that the system does not allow you to delete all the tests in the list.  What is the point of remove and remove all on this screen if the OK button doesn't save the changes?  I believe this worked previously.  I'm not sure when it stopped working.  I am an Admin and have the ability to delete as part of my role.  I've asked others in my company who have delete capability to see if they are able to delete all tests in the list and they are having the same problem.  We upgraded to 12.5.0.2.0 build 622 and have IE 11.  Does anyone know why the OK is not enabled when we select remove/remove all when there is only one test in the list?  Is this a bug?