Hi Dirk,

I got it working.

Copy the files that you need to your local computer. (File Copy)

User the powershell step and type

\$localFolderPath = "C:\nexus\install\work\Db.App_5.39.12.0"
\$localPackage = "C:\nexus\install\work\Db.App_5.39.12.0\Db.App_5.39.12.0_x86_x64_arm.appxbundle"

Legened, this worked for me too. I was trying to deploy Microsoft To Do and ended up with:

Step1: Copy appxBundle file to C:\Temp

Step2:

\$localFolderPath = "C:\Temp"
\$localPackage = "C:\Temp\ToDo.appxbundle"

Obtained the appxbundle using: