System.IO.FileNotFoundException for Microsoft.EntityFrameworkCore












2















I have a .NET Standard 2.0 project which uses EF Core via the Nuget package Microsoft.EntityFrameworkCore. Below is the relevant PropertyGroup from the *.csproj file:



<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.1.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.1.4" />
</ItemGroup>


The solution builds, but at runtime, I get a System.IO.FileNotFoundException:




Could not load file or assembly 'Microsoft.EntityFrameworkCore, Version=2.1.4.0, Culture=neutral, PublicKeyToken=adb9793829ddae60' or one of its dependencies.




That assembly is not in the build folder (or any subfolders such as the netstandard2.0 subfolder). It is in %userprofile%.nuget ...



I have tried:




  • Cleaning / Rebuilding

  • Clearing the Nuget cache.

  • Adding
    <RestoreProjectStyle>PackageReference</RestoreProjectStyle> to the
    *.csproj file.

  • Removing and re-adding Micrososft.EntityFrameworkCore (and Microsoft.EntityFrameworkCore.Design, which is also used)


Is there some other way of forcing the package to be included in the build folder (like Local Copy)?










share|improve this question



























    2















    I have a .NET Standard 2.0 project which uses EF Core via the Nuget package Microsoft.EntityFrameworkCore. Below is the relevant PropertyGroup from the *.csproj file:



    <ItemGroup>
    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.1.4" />
    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.1.4" />
    </ItemGroup>


    The solution builds, but at runtime, I get a System.IO.FileNotFoundException:




    Could not load file or assembly 'Microsoft.EntityFrameworkCore, Version=2.1.4.0, Culture=neutral, PublicKeyToken=adb9793829ddae60' or one of its dependencies.




    That assembly is not in the build folder (or any subfolders such as the netstandard2.0 subfolder). It is in %userprofile%.nuget ...



    I have tried:




    • Cleaning / Rebuilding

    • Clearing the Nuget cache.

    • Adding
      <RestoreProjectStyle>PackageReference</RestoreProjectStyle> to the
      *.csproj file.

    • Removing and re-adding Micrososft.EntityFrameworkCore (and Microsoft.EntityFrameworkCore.Design, which is also used)


    Is there some other way of forcing the package to be included in the build folder (like Local Copy)?










    share|improve this question

























      2












      2








      2








      I have a .NET Standard 2.0 project which uses EF Core via the Nuget package Microsoft.EntityFrameworkCore. Below is the relevant PropertyGroup from the *.csproj file:



      <ItemGroup>
      <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.1.4" />
      <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.1.4" />
      </ItemGroup>


      The solution builds, but at runtime, I get a System.IO.FileNotFoundException:




      Could not load file or assembly 'Microsoft.EntityFrameworkCore, Version=2.1.4.0, Culture=neutral, PublicKeyToken=adb9793829ddae60' or one of its dependencies.




      That assembly is not in the build folder (or any subfolders such as the netstandard2.0 subfolder). It is in %userprofile%.nuget ...



      I have tried:




      • Cleaning / Rebuilding

      • Clearing the Nuget cache.

      • Adding
        <RestoreProjectStyle>PackageReference</RestoreProjectStyle> to the
        *.csproj file.

      • Removing and re-adding Micrososft.EntityFrameworkCore (and Microsoft.EntityFrameworkCore.Design, which is also used)


      Is there some other way of forcing the package to be included in the build folder (like Local Copy)?










      share|improve this question














      I have a .NET Standard 2.0 project which uses EF Core via the Nuget package Microsoft.EntityFrameworkCore. Below is the relevant PropertyGroup from the *.csproj file:



      <ItemGroup>
      <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.1.4" />
      <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.1.4" />
      </ItemGroup>


      The solution builds, but at runtime, I get a System.IO.FileNotFoundException:




      Could not load file or assembly 'Microsoft.EntityFrameworkCore, Version=2.1.4.0, Culture=neutral, PublicKeyToken=adb9793829ddae60' or one of its dependencies.




      That assembly is not in the build folder (or any subfolders such as the netstandard2.0 subfolder). It is in %userprofile%.nuget ...



      I have tried:




      • Cleaning / Rebuilding

      • Clearing the Nuget cache.

      • Adding
        <RestoreProjectStyle>PackageReference</RestoreProjectStyle> to the
        *.csproj file.

      • Removing and re-adding Micrososft.EntityFrameworkCore (and Microsoft.EntityFrameworkCore.Design, which is also used)


      Is there some other way of forcing the package to be included in the build folder (like Local Copy)?







      nuget entity-framework-core filenotfoundexception






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 13 '18 at 2:36









      TimTim

      78141428




      78141428
























          1 Answer
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          0














          Editing the *.csproj files and adding the following to a PropertyGroup seems to have fixed the problem (or at least provided a reasonable workaround):



          <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>





          share|improve this answer
























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            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            0














            Editing the *.csproj files and adding the following to a PropertyGroup seems to have fixed the problem (or at least provided a reasonable workaround):



            <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>





            share|improve this answer




























              0














              Editing the *.csproj files and adding the following to a PropertyGroup seems to have fixed the problem (or at least provided a reasonable workaround):



              <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>





              share|improve this answer


























                0












                0








                0







                Editing the *.csproj files and adding the following to a PropertyGroup seems to have fixed the problem (or at least provided a reasonable workaround):



                <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>





                share|improve this answer













                Editing the *.csproj files and adding the following to a PropertyGroup seems to have fixed the problem (or at least provided a reasonable workaround):



                <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 22 '18 at 2:40









                TimTim

                78141428




                78141428
































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