Document View from Link with only Remote URL

Hi,
I am using Joomla 3.7.2 and EDocman 1.8.0.
I have a URL to a video stored on Vimeo that I want to include in a list of document links for users to view. The joomla module used to display the docs by catagory is set to "Link to View Document"
When I click on the link in the front end, I get the error, "Error 0: Call to undefined method JApplicationSite::setRedirect()"
Does anyone have any ideas?
The url for viewing is azyr.org/index.php/resources Click on the "York Rite Video" link.
The real link for the video is vimeo.com/219025244/6d5f957376

In the document setup, the real link is placed in both Document URL and Document View URL fields.

Hi Stephen,
Please submit ticket and send your site url with super admin account. I will check the problem for you
Thanks
Dam