Publish 1 package per architecture

Erwan Jestin 6

I want to publish a new version of an UWP app to the Microsoft Store .
I built 2 packages, one for ARM64 and another one for x64, so I have 2 ...bundle.appxupload files.

When I try to publish them on the Store I have an error about naming/versioning:

All .msix and .appx packages (including previously published and currently uploaded) must be uniquely identified by their full names. You have provided two packages with the full name [...] which have different contents. Please remove one of these packages, or increment current package versions to continue.

So I tried to publish ....appxupload files but I have another error:

A previous submission for this app was released with a Windows 10 .msixbundle or .appxbundle. Subsequent submissions must continue to contain a Windows 10 .msixbundle or .appxbundle.

What can I do to publish 2 differents packages (for the same version and same application) on the Store?

Roy Li - MSFT 32,051 Reputation points Microsoft Vendor

2020-08-24T06:20:11.25+00:00

It's an interesting question. May I know why you want to get two packages? One for mobile and another for PC?
Erwan Jestin 6 Reputation points

2020-08-24T07:09:18.827+00:00

Actually no, it's because the compilation of 2 architectures is way too long (~45mn).
So I'm trying to build on 2 separate machines, 1 architecture per machine so we can have something 2x faster.
Roy Li - MSFT 32,051 Reputation points Microsoft Vendor

2020-08-25T00:33:01.58+00:00

I've consulted it with the store team. Could you please open a free support ticket here: Contact Us. The team could further review your issue and check it.