Created attachment 600229 [details] Blank drop down list UI Description of problem: If test cases didn't have tag,the drop down list of tag is abnormal on remove tag dialog box. Version-Release number of selected component (if applicable): TCMS 3.8.0-1 on stage How reproducible: 100% Steps to Reproduce: 1.Enter a test plan and choose cases which haven't tags 2.Click 'Cases'-->'Tag'-->'Remove Tag' 3.Check the drop down list of tag. Actual results: There only display a gray vertical bar,refer screenshot. Expected results: It should display a drop list which have a blank text.
That is a normal select box, when the options are empty, in this case, meaning no tags are to be removed.