Pop-Up Harness does not have ScrollBar
On click of a button a Harness is loaded in the pop-up window and the pre-activity PrintView (which is Pega OOTB) is called. But when the Harness is loaded, user does not see any scroll bars and could not scroll through the sections. Checking and unchecking the "Keep fixed header/footer visible" check box does not make any difference.
Steps to Reproduce
Click on the Button and the Harness opens as a pop-up window.
The user has configured a show harness opening in a pop-up.
This issue is resolved by HFix-4188.