Remove Junk After Document Element Plugin Channel
This plugin removes extra trailing stuff from a feed that can sometimes appear and cause it to fail.
Download and unpack this file somewhere. The recommended location is in the ChannelPlugins sub-directory in the Awasu installation directory e.g. C:\Program Files\Awasu\ChannelPlugins.
Start the Channel Wizard and choose the Generated by a plugin button. Browse to the RemoveJunkAfterDocumentElement.exe file, click on Next, then enter the feed URL to be fixed up.