UWP Submission error 1300 RRS feed

  • Question

  • Hi,
    I'm new to Windows App Store submission.
    I am getting the error 'This submission failed with error code(s) 1300'

    The help link suggests rebuilding the app and resubmitting which I have tried several times.
    I made sure the 'Include Full PDB symbols' option was checked when I generated the packages and that the symbols are in the upload file.

    My app uses the following packages:
    Microsoft.NetCore.UniversalWindowsPlatform V6.06
    Newtonsoft.Json 10.0.3

    Any help resolving this would be greatly appreciated.

    Wednesday, January 24, 2018 11:20 PM


  • Hi brackendale-zoo,

    Does your project use mixed versions of .NET Core framework assemblies?

    If so, you could refer to this thread: Known Issue: Store submission fails with error code 1300 (all) .

    And then try the way mentioned in that link, that is, to disable use of the SharedAssemblyFrameworkPackage by adding this to your project file for RELEASE builds:


    Best Regards,


    MSDN Community Support
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    Thursday, January 25, 2018 6:19 AM