Hi Guys. Here is the first Problem.
I am trying to add navigation function on a icon & text so it can navigate to the Techspec page.
But when I trying to running it, it doesn't jump to the page when I click on the icon, only available on Text. Check the screenshot. 
Second problem is that my PDFviewer already have the pdf link and it start to load. But just 1 second, It would show blank.
Document already have the link
Start to load but didn't show after 2-3 seconds.
