Tag helpers are not showing intellisense. Moreover, coloring of their attributes are not working either. What I may be missing? Following is my .cspro file. Note: My _ViewImports.cshtml view contains #addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
.csproj File
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp1.1</TargetFramework>
<PreserveCompilationContext>true</PreserveCompilationContext>
<AssemblyName>TestProj</AssemblyName>
<OutputType>Exe</OutputType>
<PackageId>TestProj</PackageId>
<UserSecretsId>aspnet-TestProj-6af8ade3-87ff-4468-a9ce-8bb69c696ab8</UserSecretsId>
<RuntimeFrameworkVersion>1.1.1</RuntimeFrameworkVersion>
<PackageTargetFallback>$(PackageTargetFallback);dotnet5.6;portable-net45+win8</PackageTargetFallback>
</PropertyGroup>
<ItemGroup>
<None Remove="Properties\PublishProfiles\TestProjP.pubxml" />
<None Remove="Properties\PublishProfiles\FolderProfile.pubxml" />
<None Remove="Properties\PublishProfiles\FolderProfile1.pubxml" />
</ItemGroup>
<ItemGroup>
<None Update="wwwroot\**\*;Views\**\*;Areas\**\Views">
<CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
</None>
</ItemGroup>
<ItemGroup>
<PackageReference Include="bootstrap" Version="2.3.2" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="1.1.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="1.0.0" />
<PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" Version="1.1.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer.Design" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.Cookies" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Diagnostics" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Identity" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" Version="1.1.1" />
<PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration.Tools" Version="1.1.0-preview4-final" />
<PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Logging.Console" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="1.1.1" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="1.1.0">
<PrivateAssets>All</PrivateAssets>
</PackageReference>
<PackageReference Include="Microsoft.AspNetCore.Session" Version="1.1.1" />
<PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="1.1.1" />
<PackageReference Include="Microsoft.VisualStudio.Web.BrowserLink" Version="1.1.0" />
<PackageReference Include="BundlerMinifier.Core" Version="2.3.327" />
<PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.1.2" />
<PackageReference Include="Microsoft.AspNetCore.Mvc.Core" Version="1.1.2" />
<PackageReference Include="EPPlus.Core" Version="1.4.0" />
</ItemGroup>
<ItemGroup>
<DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="1.0.0" />
</ItemGroup>
</Project>
Refer to this: https://github.com/aspnet/Razor/issues/1628, please re-run the VS 2017 installer as administrator and click ‘Update’ to upgrade to the VS 2017 15.3.3 version, I tried to create a new Asp.NET Core web application to test it, it works fine as below:
Related
HTTP Error 502.5 - Process Failure when running on dotnet3 core on a remote system, even though it works locally.
Unhandled exception. System.IO.FileLoadException: Could not load file or assembly 'Microsoft.AspNetCore.Identity.EntityFrameworkCore, Version=3.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. The located assembly's manifest definition does not match the assembly reference. (0x80131040)
My csproj is below:
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp3.0</TargetFramework>
<LangVersion>latest</LangVersion>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="AutoMapper" Version="9.0.0" />
<PackageReference Include="AutoMapper.Extensions.Microsoft.DependencyInjection" Version="7.0.0" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="3.0.0" />
<PackageReference Include="Microsoft.AspNetCore.HttpsPolicy" Version="2.2.0" />
<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="3.0.0" />
<PackageReference Include="Microsoft.AspNetCore.Mvc.Analyzers" Version="3.0.0-preview3-19153-02" />
<PackageReference Include="Microsoft.DotNet.Watcher.Tools" Version="2.0.2" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.0.0" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools.Dotnet" Version="2.0.3" />
<PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore" Version="3.0.0" />
<PackageReference Include="Pomelo.Entityframeworkcore.Mysql" Version="3.0.0-rc1.final" />
<PackageReference Include="Serilog.AspNetCore" Version="3.0.0" />
<PackageReference Include="Serilog.Settings.Configuration" Version="3.1.0" />
<PackageReference Include="serilog.sinks.file" Version="4.0.0" />
<PackageReference Include="Serilog.Sinks.RollingFile" Version="3.3.0" />
<PackageReference Include="Swashbuckle.AspNetCore" Version="5.0.0-rc4" />
</ItemGroup>
</Project>
While I trying to make a web APP using .net core This error comes up.
But I have no Error in my code
*.csproj FILE
added here
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp2.2</TargetFramework>
<AspNetCoreHostingModel>InProcess</AspNetCoreHostingModel>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.App" />
<PackageReference Include="Microsoft.AspNetCore.Identity" version="2.2.0 " />
<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="2.2.0" />
<PackageReference Include="Microsoft.AspNetCore.Razor.Design" Version="2.2.0" PrivateAssets="All" />
<PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.2.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.2.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Relational.Design" Version="1.1.6" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite.Core" Version="2.2.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.2.4" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="2.2.4">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
</ItemGroup>
<ItemGroup>
<Folder Include="Areas\Admin\Controllers\Views\Category\" />
</ItemGroup>
</Project>
I upgraded to VS2017 15.3.3 but still working on an ASP.NET MVC Core 1.1.1 project with code first approach. When following this tutorial from official ASP.NET team (that is geared more towards ASP.NET Core 2.0) when I ran the following Package Manager command (from the tutorial) I was getting compatibility error (v2.0 vs v1.1):
Install-Package Microsoft.EntityFrameworkCore.SqlServer
So, I decided to add the -version 1.1.1 as a parameter to the above command as follows and it ran successfully:
Install-Package Microsoft.EntityFrameworkCore.SqlServer -version 1.1.1
I did the same for other two related PM commands in the above mentioned tutorial and everything ran fine. But now, when I run the following PM command I get the following error:
PM> add-migration MyFirstMigration -context BloggingContext
Error
Could not load file or assembly 'Microsoft.EntityFrameworkCore.SqlServer, Version=1.1.2.0
.csproj File
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netcoreapp1.1</TargetFramework>
<PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
<UserSecretsId>aspnet-MVC_IndvUserAccts_Test-B2520DA6-BE8D-42EE-806D-366F7C4C2E77</UserSecretsId>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.0.0" />
<PackageReference Include="Microsoft.AspNetCore" Version="1.1.2" />
<PackageReference Include="Microsoft.AspNetCore.Authentication.Cookies" Version="1.1.2" />
<PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="1.1.2" />
<PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="1.1.2" />
<PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.1.3" />
<PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="1.1.2" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="1.1.2" PrivateAssets="All" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="1.1.1" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer.Design" Version="1.1.2" PrivateAssets="All" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="1.1.1" PrivateAssets="All" />
<PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="1.1.2" />
<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.1.2" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="1.1.1" PrivateAssets="All" />
<PackageReference Include="Microsoft.VisualStudio.Web.BrowserLink" Version="1.1.2" />
</ItemGroup>
<ItemGroup>
<DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="1.0.1" />
<DotNetCliToolReference Include="Microsoft.Extensions.SecretManager.Tools" Version="1.0.1" />
<DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="1.0.1" />
</ItemGroup>
</Project>
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="1.1.2" />
<PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer.Design" Version="1.1.2" />
<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="1.1.1" PrivateAssets="All" />
DotNeCliReference
<DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="1.0.1" />
<DotNetCliToolReference Include="Microsoft.Extensions.SecretManager.Tools" Version="1.0.1" />
<DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="1.0.1" />
Recently I have faced the same issue at my office system what help me to solve the problem is:
dotnet remove package Microsoft.VisualStudio.Web.CodeGeneration.Design -(system assembly 2.2.1.0 which was causing the error)
dotnet add package Microsoft.VisualStudio.Web.CodeGeneration.Design --version 2.2.0 -the correct assemly (Target assembly that is needed to my project)
After installing the new VS 2017 RC I'm having issues with building my asnetcore app, here is the error that I am receiving:
MSB4131 The "FilesWritten" parameter is not supported by the
"GenerateRuntimeConfigurationFiles" task. Verify the parameter exists
on the task, and it is a gettable public instance property.
Here is my .csproj file:
<Project ToolsVersion="15.0" Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net462</TargetFramework>
<PreserveCompilationContext>true</PreserveCompilationContext>
</PropertyGroup>
<PropertyGroup Condition="'$(TargetFramework)' == 'net462'">
<RuntimeIdentifier>win7-x64</RuntimeIdentifier>
</PropertyGroup>
<PropertyGroup>
<PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
</PropertyGroup>
<PropertyGroup>
<UserSecretsId>aspnet-HobbyQuarters.Web-e309acfb-31ce-4333-a350-edb5d1c073d3</UserSecretsId>
</PropertyGroup>
<ItemGroup Condition="'$(TargetFramework)' == 'netcoreapp1.0'">
<PackageReference Include="Microsoft.NETCore.App">
<Version>1.0.1</Version>
</PackageReference>
<PackageReference Include="System.ComponentModel.Annotations" Version="4.3.0" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.Diagnostics" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Routing" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Console" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Owin" Version="1.1.0" />
<PackageReference Include="Microsoft.VisualStudio.Web.BrowserLink.Loader" Version="14.1.0" />
<PackageReference Include="Nancy">
<Version>2.0.0-barneyrubble</Version>
</PackageReference>
</ItemGroup>
<ItemGroup>
<PackageReference Include="Microsoft.AspNetCore.Authentication.Cookies" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="1.1.0" />
<PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="1.0.0-msbuild2-final" />
</ItemGroup>
<ItemGroup>
<Reference Include="System" />
<Reference Include="System.Data" />
<Reference Include="System.Xml" />
<Reference Include="System.Xml.Linq" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.ComponentModel.DataAnnotations" />
</ItemGroup>
<ItemGroup>
<DotNetCliToolReference Include="Microsoft.Extensions.SecretManager.Tools" Version="1.0.0-msbuild2-final" />
<DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="1.0.0-msbuild2-final" />
</ItemGroup>
<ItemGroup>
<Folder Include="Tasks\" />
</ItemGroup>
</Project>
Launch Task Manager
end all existing MSBuild tasks.
Rebuild your project(s). it should work just fine.
Beside. your .csproj looks just fine to me; however, it looks like its setup to run in two different environment perhaps console and aspcore 1.0
So it looks like this was related to having multiple projects with different msbuild tools versions.
I had older projects that weren't using the new convention of referencing the tools: ToolsVersion="15.0" Sdk="Microsoft.NET.Sdk.Web"...
Once I changed them to use this convention everything started to work.
I am publishing an ASP.NET Core 1.1 project with .csproj file ...
When I publish it the project is compiled and all the files, including the ones in wwwroot are copied, but all appsettings.*.json files are missing.
I am not sure why because I have the following:
<Content Include="**\*.json" />
What am I missing? Here is the complete .csproj file.
<Project>
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" />
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp1.1</TargetFramework>
<PreserveCompilationContext>true</PreserveCompilationContext>
<PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
</PropertyGroup>
<ItemGroup>
<Compile Include="**\*.cs" />
<Content Include="**\*.json" />
<EmbeddedResource Include="**\*.resx" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="System.Runtime" Version="4.3.0" />
<PackageReference Include="Microsoft.NETCore.App" Version="1.1.0" />
<PackageReference Include="Microsoft.NET.Sdk.Web" Version="1.0.0-alpha-20161104-2-112">
<PrivateAssets>All</PrivateAssets>
</PackageReference>
<PackageReference Include="Microsoft.AspNetCore.Authentication.Cookies" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Diagnostics" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Identity" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Razor.Tools" Version="1.1.0-preview4-final" />
<PackageReference Include="Microsoft.AspNetCore.ResponseCaching" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.ResponseCompression" Version="1.0.0" />
<PackageReference Include="Microsoft.AspNetCore.Rewrite" Version="1.0.0" />
<PackageReference Include="Microsoft.AspNetCore.Routing" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" Version="1.1.0" />
<PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Logging" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Console" Version="1.1.0" />
<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.1.0" />
</ItemGroup>
<ItemGroup>
<DotNetCliToolReference Include="Microsoft.Extensions.SecretManager.Tools" Version="1.0.0-msbuild1-final" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<Target Name="Prepublish" BeforeTargets="PrepareForPublish" Condition=" '$(IsCrossTargetingBuild)' != 'true' ">
<Exec Command="npm install" />
<Exec Command="bower install" />
<Exec Command="gulp build" />
</Target>
</Project>
I had a similar issue with four json files I was using as translation files for angular-translate. What I did to include them was explicitly mark them as content.
<Content Include="Language\locale-en.json" />
<Content Include="Language\locale-fr.json" />
<Content Include="Language\locale-es.json" />
<Content Include="Language\locale-pt.json" />