We have a given mash up scripts on a link in java application.Showing left and header panel in Mashup is not supported out of the box.As there is a requirement, we circumstanced the harness to show left and header panels when invoked from mashup using "pxThread.isWebMashup" condition .

Now we are facing the below issue ,In chrome browser, you have a pega application launched.In a different tab in the same browser, you have a java application which has a hyperlink which when user clicks will launch mashup portal in a window. This window shows double top and header panes.

can we handle this scenario

***Moderator Edit-Vidyaranjan: Updated SR details***