How can I GetAppAndOptionalStorePackageUpdatesAsync Without Getting FileNotFoundException?

Carlo Mendoza 151 Reputation points

I've been trying to get help on this from Microsoft or anyone who's got this working somehow. My app is a LOB app distributed via Microsoft Store.

I am getting a 'FileNotFoundException: The system cannot find the file specified. (Exception from HRESULT: 0x80070002)'

when trying to 'GetAppAndOptionalStorePackageUpdatesAsync' for my app.

I've also filed an entry in Feedback Hub, Github, reached out to Partner Center support, complained on Twitter, Microsoft forums, etc.

Microsoft Partner Center
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