Hi Gérard ,

Thank you for your response. We are facing two issues while uploading the MSIX app to the Microsoft Store:

1. If I create the MSIX using the publisher ID provided in the “Product Identity” created by the Microsoft Partner Center, the upload process is successful. However, the MSIX fails to install or launch, showing a publisher and certificate-related issue.

2. If I create the MSIX using our company’s publisher details, the MSIX installs and launches successfully. However, it does not upload to the Apps and Games section, displaying a publisher and certificate-related issue.

Could you please assist with resolving these issues?

Best Regards,  

​Hi Gérard , Thank you for your response. We are facing two issues while uploading the MSIX app to the Microsoft Store: 1. If I create the MSIX using the publisher ID provided in the “Product Identity” created by the Microsoft Partner Center, the upload process is successful. However, the MSIX fails to install or launch, showing a publisher and certificate-related issue. 2. If I create the MSIX using our company’s publisher details, the MSIX installs and launches successfully. However, it does not upload to the Apps and Games section, displaying a publisher and certificate-related issue. Could you please assist with resolving these issues?Best Regards,  Avinash Kumar Paswan  Software Development  (+91)7905134594  Read More

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