Uipath Rookie here. I have a Type into activity in my workflow. It is not getting executed. I have validated the Element. And it gets highlighted too when I check it. However this step does not get executed and it directly jumps to the next activity.
Depends on your activity properties as well as the application.
Simulate Type: Web applications (Iframes in Flash and SIlverLight fails sometimes), some mainstream .NE apps (desktop)
SendWindowsMessage: JAVA, Sometimes SAP and other apps
Default: Every application if the indication is highlighted successfully. (But slower, and doesnt work in background)
So please mention which application so that we can figure out any issue (Maybe some events have to load before you can actually click - like Hover or setting focus on the UiElement)