After following the installer and updater tutorials I have a working installer but trying to create the updater has left me with this error. The installer exe file I'm defining for the updater definitely matches the installer that I'm creating, but for some reason when running the updater it seems to be mismatched. When running the update in the case that no update should be made (no version change) it seems to run fine, and recognizes this to be the case. However, once there's a new version available to the updater, this error occurs.
I've included both the Update Config project file and the main Installer project file.