Create .intunewin file: WARNING: Unexpected error occurred while packaging Win32 app. Return code from invocation: -532462766

[subsense33]

When attempting to follow the instructions provided in the GitHub repository

https://github.com/MSEndpointMgr/IntuneWin32App?tab=readme-ov-file#package-application-source-files-into-win32-app-package-intunewin

For packaging application source files into a Win32 app package using New-IntuneWin32AppPackage, I consistently encounter the following error:

WARNING: Unexpected error occurred while packaging Win32 app. Return code from invocation: -532462766 I'm using the exact code as outlined in the readme.md:

# Package MSI as .intunewin file
$SourceFolder = "C:\Win32Apps\Source\7-Zip"
$SetupFile = "7z1900-x64.msi"
$OutputFolder = "C:\Win32Apps\Output"
New-IntuneWin32AppPackage -SourceFolder $SourceFolder -SetupFile $SetupFile -OutputFolder $OutputFolder -Verbose

If you have any insights into resolving this issue or if there are additional steps to consider, I would greatly appreciate your assistance.

Tested on multiple devices.

[subsense33]

Tested several version of IntuneWinAppUtil.exe They all produce the same error. No issues running IntuneWinAppUtil.exe standalone

[soldier9945]

Hello,

I just researched this for the 3rd time as I have automation that uploads apps in a script. The last 2 times I had to change code in the module itself or some people here had to change to an older IntuneWInAppUtil.exe version as you have tried.

I have just upgraded to the Module to version 1.4.3 and specified in my script's first line:

#requires -Modules @{ ModuleName="IntuneWin32App"; RequiredVersion="1.4.3" }

I am currently executing this script with: PSVersion 7.3.10 PSEdition Core

I haven't changed anything after upgrading the module. I hope this helps you as well.

[subsense33]

Thanks, for now I solved this by directly IntuneWinAppUtil.exe from my PoweShell script. Not as nice as downloaden the most recent version, but is does the job

[That-Annoying-Guy]

I think this is related to Issue https://github.com/MSEndpointMgr/IntuneWin32App/issues/134 New-IntuneWin32AppPackage uses the module's Invoke-Executable function.

Supposedly there will be a fix in 1.4.4 but I see nothing yet.

[NickolajA]

1.4.4 is out now, please verify if the issue still persist. Reopen the issue if there's still a problem :)