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asmdef broken: Load Error - An item with the same key has already been added

Discussion in 'Editor & General Support' started by Vulksoft, Jan 30, 2020.

  1. Vulksoft

    Vulksoft

    Joined:
    Jul 12, 2017
    Posts:
    19
    Last edited: Jan 30, 2020
    Vulksoft, Jan 30, 2020
    #1

  2. karl_jones

    karl_jones

    Unity Technologies

    Joined:
    May 5, 2015
    Posts:
    7,876
    If you look at the error message in the console/log you can see

    PrecompiledAssemblyException: Multiple precompiled assemblies with the same name Google.VersionHandler.dll included for the current platform. Only one assembly with the same name is allowed per platform. Assembly paths: Assets/External/PlayServicesResolver/Editor/Google.VersionHandler.dll, Assets/PlayServicesResolver/Editor/Google.VersionHandler.dll

    You have 2 Google.VersionHandler.dll files.
    • Assets/External/PlayServicesResolver/Editor/Google.VersionHandler.dll
    • Assets/PlayServicesResolver/Editor/Google.VersionHandler.dll
    It looks like you have duplicated the PlayServicesResolver folder. Try removing one of them. Once you have solved that issue the other errors are likely to go away.
     
    karl_jones, Jan 30, 2020
    #2
    aurelien-morel-ubiant likes this.

  3. Vulksoft

    Vulksoft

    Joined:
    Jul 12, 2017
    Posts:
    19
    Vulksoft, Jan 30, 2020
    #3