We have developed a Windows Phone 8.1 app. We are not able to create an app package to upload in the app store. While trying to create the app package for app store we are g
I had also faced the same problem, and I tried Mriganka Deka's answer. Still was unable to fix the issue as the msbuild command also gave me errors. After trying a lot of things, I found the solution to my problem.
Just go to Project --> Store --> Create App Packages and when the wizard window appears, select 'No' instead of Yes option. That way Visual Studio generates your package file on the local machine and you can upload it to Microsoft Store.
I am posting this answer as I could not find this solution anywhere. Hope it helps anyone else facing this problem.