Error - The process is not in background processing mode

Error - The process is not in background processing mode

Hi,

I am trying to deploy Microsoft Office 2019 to our Domain bound Windows PCs but when I try, I get met with this error:

"Installation failed: The process is not in background processing mode"

I was wondering if anyway could give me a hand with this please.  It's the most current version of Desktop Central.  Windows PCs are Windows 10.

Cheers

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