refering to this post: http://forum.katalon.com/discussion/5502/selectwindow---how-does-this-command-work
The comand “selectwindow” or “selectpopup” doesnt work with the title, if ther is a space in the tilte of the new window or popup.
According to your example a page with the title “three 3” can be selected, but it is just selectet because this is a new window.
(yes allow pop-ups is activated)
If you add this to the and of your test script:
selectWindow → title=two 2
selectWindow → title=three 3
it does’nt select the windows … can you fix that?