PlatformNotSupportedException: Microsoft.Data.SqlClient is not supported on this platform

Question

What might be the error? I looked at similar problems, downgrading the version to 2.0 is workaround but this is not true

DAL.dll

<ItemGroup>
    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.4" />
    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="3.1.4" />
    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.4" />
  </ItemGroup>

UIWEBAPP.dll

<ItemGroup>
    <PackageReference Include="CKEditor" Version="3.6.4" />
    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.4" />
    <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="3.1.4" />
    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.4" />
    <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.1.3" />
    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
  </ItemGroup>

Ozmen Celik · Accepted Answer · 2020-06-08 12:48:45Z

2

Hey mate try these steps because this way works !!!

1.

dotnet tool install --global dotnet-ef --version 3.0.0

2.

<ItemGroup>
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.0.0" />

3.

dotnet ef dbcontext scaffold "Server=serveraddresst;Database=db_name;User=db_username;Password=db_password" Microsoft.EntityFrameworkCore.SqlServer -c DataBaseContext -o Models

answered Jun 8, 2020 at 12:48

Ozmen Celik

1698 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

PlatformNotSupportedException: Microsoft.Data.SqlClient is not supported on this platform

1 Answer 1

Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related