The very simple pipe above checks a journal's website that does not have a RSS feed so the pipe allows me to display all the publications in the current issue. This is done with a YQL module. However the when I click on any pipe's result then I am not directed to the url to download the paper but to the "Invalid " page:
Advice would be greatly appreciated so that I can click on the pipe's result to be directed to proper url to download the paper. Thank you much.