I tried using Notepad++.
Selector is invalid probably. Try to find outproblem with the selector.
Awlays You can use click image or image relative (like citrix environment).
Check the selector with Ui Explorer, but if it still does not work, try to press enter with Send Hotkey or Type Into activity (even without a selector if the window is activated)
Hi dna, Thanks for the reply. I tried both the activities but it didn’t work