Edge Upgrade Error 1722

WSUS Edge update error 0x00f03548, unable to manually update either with application log error 1722.

%allusersprofile%\Microsoft\EdgeUpdate\log\MicrosoftEdgeUpdate.log 

Edge updates are not being managed via GPO, but the error points to an issue with the Edge update settings in registry.

HKLM\Software\Policies\Microsoft\EdgeUpdate\InstallDefault

My DWORD was set to 0.  Changed it to 1 and issue resolved.