I am currently working on major refactoring of project and in the process trying to remove all Warnings our code base had. Finally down to 11 Warnings, but can't really see what is going on with 9 of them, which all seem to be related. Something like:
Severity Code Description Project File Line Suppression State
Warning MSB3277 Found conflicts between different versions of
"Microsoft.AspNetCore.Authentication.Abstractions" that could not be
resolved. These reference conflicts are listed in the build log when
log verbosity is set to
detailed. #######.Test.Integration C:\Program Files
(x86)\Microsoft Visual
Studio\2019\Professional\MSBuild\Current\Bin\Microsoft.Common.CurrentVersion.targets 2106
I have Consolidated the nuget package versions.
Checked the Csproj file and it seemed fine. (See below.)
All warnings are in Microsoft.AspNetCore.*
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>netcoreapp2.2</TargetFramework>
<IsPackable>false</IsPackable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="FakeItEasy" Version="5.2.0" />
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.3.0" />
<PackageReference Include="NUnit" Version="3.12.0" />
<PackageReference Include="NUnit3TestAdapter" Version="3.15.1" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\###\###API.csproj" />
<ProjectReference Include="..\###\###.Core.csproj" />
<ProjectReference Include="..\###\###.Data.csproj" />
</ItemGroup>
</Project>
Try to use the web SDK (Microsoft.NET.Sdk.Web instead of Microsoft.NET.Sdk) and add a package reference to Microsoft.AspNetCore.App without specifying a version
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp2.2</TargetFramework>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.App" />
</ItemGroup>
</Project>
Refer to Integration and unit tests no longer work on ASP.NET Core 2.1 failing to find assemblies at runtime
https://github.com/dotnet/sdk/issues/2253
Related
My problem is as such -
I have a .NET core webapi project [targeting 2.2]. Now while trying to run it, I get the following error as shown in the image -
I consulted this link -->
HTTP Error 500.30 - ANCM In-Process Start Failure and
https://github.com/aspnet/AspNetCore/issues/8980
tried by editing the .csproj file. Tried downgrading to netcoreapp2.1. Downgrading the assembly versions. Did not work. SO reverted back again.
Changed to 'InProcess' and 'Everyone'. But that did not work either. The same error message shows.
My .csproj file right now:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp2.2</TargetFramework>
<AspNetCoreHostingModel>Everyone</AspNetCoreHostingModel>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.App" />
<PackageReference Include="Microsoft.AspNetCore.Cors" Version="2.2.0" />
<PackageReference Include="Microsoft.AspNetCore.Razor.Design" Version="2.2.0" PrivateAssets="All" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.2.3" />
</ItemGroup>
</Project>
Fact of the matter is I have .NET Core SDK and Runtimes upto version 3.1 installed on the environment. But still.
I have tried several perms/combs of changing settings and sdk etc for the project so far. But it is eluding me. What is exactly the problem? I have a hunch it is something minute but crucial and it is eluding me. If you need farther details about project version/settings pl do let know, will share.
Right now, this is my .csproj latest --
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp2.2</TargetFramework>
<AspNetCoreHostingModel>Everyone</AspNetCoreHostingModel>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.App" />
<PackageReference Include="Microsoft.AspNetCore.Cors" Version="2.2.0" />
<PackageReference Include="Microsoft.AspNetCore.Razor.Design" Version="2.2.0" PrivateAssets="All" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="2.2.3" />
</ItemGroup>
</Project>
Coincidentally or what I don't know, I seems to have stumbled upon the solution and the ideal settings myself and it is working now. Although I don't have the exact logical answer as to what and why, but yeah. The error is no more.
Thanks anyway,
When I publish an ASP.NET Core 3.0 project, I get a few localized folders where the 4 assemblies shown are in each of these folders. I am not sure why these folders and files get included. None of my packages reference a CodeAnalysis package.
I added <PreserveCompilationContext>false</PreserveCompilationContext> in the csproj file but it didn't help. Is there a way to exclude them?
Add this:
<SatelliteResourceLanguages>en</SatelliteResourceLanguages>
to the .csproj file:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp3.1</TargetFramework>
<SatelliteResourceLanguages>en</SatelliteResourceLanguages>
</PropertyGroup>
As suggested, you can use none to exclude all of them:
<SatelliteResourceLanguages>none</SatelliteResourceLanguages>
and taking consideration languages do you want like english and spanish:
<SatelliteResourceLanguages>en;es</SatelliteResourceLanguages>
Works with VS2019 and other versions
UPDATE 2021/2022:
Still working with Visual Studio 2022 and .NET 6
<PropertyGroup>
<TargetFramework>net6.0</TargetFramework>
<SatelliteResourceLanguages>en</SatelliteResourceLanguages>
<Nullable>enable</Nullable>
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>
You get a lot of language folders containing CodeAnalysis.dll files in your published output if you have a project reference to Microsoft.VisualStudio.Web.CodeGeneration.Design, which is needed for scaffolding controllers. If that is true for your project, change the package reference in your .csproj file to include ExcludeAssets="all"
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.0.0" ExcludeAssets="All" />
For example, old *.csproj file
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp3.0</TargetFramework>
<UserSecretsId>aspnet-foo-4E53EF45-B3BE-4943-81BE-2449DC5AA2BC</UserSecretsId>
<BlazorLinkOnBuild>false</BlazorLinkOnBuild>
</PropertyGroup>
<ItemGroup>
<!-- ... -->
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design"
Version="3.0.0" />
</ItemGroup>
<ItemGroup>
<!-- ... -->
</ItemGroup>
</Project>
New file *.csproj should be
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp3.0</TargetFramework>
<UserSecretsId>aspnet-foo-4E53EF45-B3BE-4943-81BE-2449DC5AA2BC</UserSecretsId>
<BlazorLinkOnBuild>false</BlazorLinkOnBuild>
</PropertyGroup>
<ItemGroup>
<!-- ... -->
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design"
Version="3.0.0"
ExcludeAssets="All" />
</ItemGroup>
<ItemGroup>
<!-- ... -->
</ItemGroup>
</Project>
In my case, the source of these localized folders was from the package Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation. It has a dependency on Microsoft.CodeAnalysis.Razor. You can read more about the purpose of the package here: https://learn.microsoft.com/en-us/aspnet/core/mvc/views/view-compilation?view=aspnetcore-3.1
You cannot just exclude an asset when trying to take advantage of the package. My work-around was to conditionally include the package reference whenever the project is in debug mode.
<ItemGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
<PackageReference Include="Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation" Version="3.1.1" />
</ItemGroup>
I then used an #if pre-processor directive to conditionally run the code that enables razor runtime compilation.
#if DEBUG
services.AddRazorPages().AddRazorRuntimeCompilation();
#else
services.AddRazorPages();
#endif
Please note: You may need to delete your bin folder to see the folders removed after a build. Also, make sure you are building under the correct solution configuration.
I was able to find a Github issue describing this exact scenario, but unfortunately it was never resolved. https://github.com/dotnet/extensions/issues/2247
I have an ASP.NET Core project with following csproj configuration:
<PropertyGroup>
<TargetFramework>netcoreapp2.2</TargetFramework>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.App" />
</ItemGroup>
I want to upgrade the project to <TargetFramework>netcoreapp3.0</TargetFramework>. Upon doing so, however, I get following warning:
C:\Program Files\dotnet\sdk\3.0.100\Sdks\Microsoft.NET.Sdk\targets\ Microsoft.NET.Sdk.DefaultItems.targets(149,5): warning NETSDK1080: A PackageReference to Microsoft.AspNetCore.App is not necessary when targeting .NET Core 3.0 or higher. If Microsoft.NET.Sdk.Web is used, the shared framework will be referenced automatically. Otherwise, the PackageReference should be replaced with a FrameworkReference.
What precisely is the solution to this? I tried to remove reference to Microsoft.AspNetCore.App, but that does not work. The code does not reference the shared framework.
Also, what does "Otherwise, the PackageReference should be replaced with a FrameworkReference" mean?
If you are building a web project, please make sure the first line of your project file is:
<Project Sdk="Microsoft.NET.Sdk.Web">
In this case, it is automaticly included framework: Microsoft.AspNetCore.App. You don't have to include it again.
https://learn.microsoft.com/en-us/aspnet/core/migration/22-to-30?view=aspnetcore-3.0&tabs=visual-studio#framework-reference
If you are building a razor library not a web project, please make sure the first line of your project file is:
<Project Sdk="Microsoft.NET.Sdk.Razor">
In this case, your library might dependend on some class in ASP.NET Core. You have to add this:
<ItemGroup>
<FrameworkReference Include="Microsoft.AspNetCore.App" />
</ItemGroup>
Don't forget to add:
<AddRazorSupportForMvc>true</AddRazorSupportForMvc>
to <PropertyGroup>
If you are not building a razor library nor a web project, typically you don't need Microsoft.AspNetCore.App. If you can really make sure what you are doing and really need it , consider adding:
<ItemGroup>
<FrameworkReference Include="Microsoft.AspNetCore.App" />
</ItemGroup>
Updating the project file with the following fix it for me:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp3.0</TargetFramework>
<UserSecretsId>My-secret</UserSecretsId>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="3.0.0" />
<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="3.0.0" />
<PackageReference Include="Microsoft.AspNetCore.Identity.UI" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.0.0" />
</ItemGroup>
</Project>
Reference
I'm trying to build a project that includes swashbuckle and for troubleshooting I want to include swagger into a release build.
I've narrowed it down to this now:
When I run
dotnet publish -o ./out
the xml file ProjectName.xml is generated in the out folder and when I run
dotnet publish -o ./out -c Release
the xml file is not generated.
The csproj file looks like this:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp2.1</TargetFramework>
<OutputType>Exe</OutputType>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
<OutputPath>bin\Debug\</OutputPath>
<DocumentationFile>obj\Debug\ProjectName.xml</DocumentationFile>
</PropertyGroup>
<ItemGroup>
<Folder Include="somefolder\" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.4" />
...
<PackageReference Include="Swashbuckle.AspNetCore" Version="3.0.0" />
...
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.1.3" />
<PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="3.0.0" />
</ItemGroup>
</Project>
and I'm pretty certain I can narrow it down even a bit further given time but I'm fairly new with dotnet and I also guess someone sees the problem already.
I'm looking for either a way to get this working or an explanation for why this is too wrong to be doable.
PS: Running on linux so no Visual Studio. Otherwise this could have been a possible solution for what I know: Swashbuckle + XmlComments work locally, but fail swagger generation on server
Add this to your csproj file instead of setting OutputPath or DocumentationFile:
<PropertyGroup>
<GenerateDocumentationFile>true</GenerateDocumentationFile>
</PropertyGroup>
Add in your .csproj :
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
<OutputPath>bin\Release\</OutputPath>
<DocumentationFile>obj\Release\ProjectName.xml</DocumentationFile>
</PropertyGroup>
Or remove the condition :
<PropertyGroup>
<OutputPath>bin\$(Configuration)\</OutputPath>
<DocumentationFile>obj\$(Configuration)\ProjectName.xml</DocumentationFile>
</PropertyGroup>
you can see that I have referenced it through nuget, but is still complaining. This is in a .net 4.6.1 framework class library in an embedded view component.
I'm also using a .net framework asp.net core web app.
I'm having a bunch of issues trying to get razor to work, but this one is a new one. MenuViewPage inherits RazorPage and is located in another assembly.
I think I should just install .net core 2, and aspnetcore.all ;)\
Anyone have any ideas why this is happening?
So after hours of trying to sort this issue out I've come to a solution:
When creating a web class library, whether you are using it for application parts or you are creating your core project with base classes I advise you covert it from a normal .net class library to a web enabled one.
To convert it to a web class library you need to change the project to use the following .csproj, then make sure to run dotnet restore.
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup Label="Configuration" Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
<OutputType>Library</OutputType>
</PropertyGroup>
<PropertyGroup>
<TargetFramework>net461</TargetFramework>
<RuntimeIdentifier>win7-x86</RuntimeIdentifier>
<PreserveCompilationContext>true</PreserveCompilationContext>
<ApplicationIcon />
<OutputTypeEx>library</OutputTypeEx>
<StartupObject />
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
<DocumentationFile></DocumentationFile>
<NoWarn>1701;1702;1705;1591</NoWarn>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.0.0" />
<PackageReference Include="Microsoft.AspNetCore" Version="1.1.2" />
<PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.1.3" />
<PackageReference Include="Microsoft.AspNetCore.Session" Version="1.1.2" />
<PackageReference Include="Microsoft.AspNetCore.Razor">
<Version>1.1.2</Version>
</PackageReference>
<PackageReference Include="Microsoft.AspNetCore.Razor.Runtime">
<Version>1.1.2</Version>
</PackageReference>
<PackageReference Include="System.Net.Http" Version="4.3.2" />
</ItemGroup>
<ItemGroup>
<DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="1.0.1" />
</ItemGroup>
</Project>
Make sure you are making the output type a library.
I ran into issues with the assembly info file, it seems to be generated during build now, so I commented out the assembly.info stuff by double clicking "Properties"
I hope this helps someone in the future.