Adobe acrobat not opening on iPad Pro

I am trying to open adobe forms from a Govt of Canada website and the following message keeps cropping up. But I have downloaded the latest adobe from the App Store. I don't understand why I am unable to open these forms. Please assist.

The document you are trying to load requires Adobe Reader 8 or higher. You may not have the Adobe Reader installed or your viewing environment may not be properly configured to use Adobe Reader.
For information on how to install Adobe Reader and configure your viewing environment please see http://www.adobe.com/go/pdf_forms_configure.