Liferay Portal Error

Question

I need to open a new browser window in PDF format. I have jsp, javaservelt with a pdf file. The same code runs on a web server. But it does not work in the Lifray portal. When I click the button, it shows that the resource was not found.

I tried with Java class servlet and struts, both do not open PDF.

Portal Error Message:

[PortalImpl: 2948] Current URL / web / guest / PDFOpenExer throws an exception: null

What do I need to do to open a new PDF?

Please help me.

Answer 1

The URL / web / guest / PDFOpenExer may not be a page modified by liferay. He does not exist.