Problem after update to .NET SDK 2.2.202-1

Issue Description

Running into error after updating .NET SDK to 2.2.202-1 via Update Manager in Linux Mint 19.1.

Steps to Reproduce

From command line enter “dotnet new webapi -o TodoApi3”, then “cd TodoApi3”, then “code .” to open project in VS Code.

Expected Behavior

Message in VS Code asking if I want to add required assets to project.

Actual Behavior

Message: “Some projects have trouble loading. Please review the output for more details. Source: C# (Extension)”

It appears that the .vscode directory doesn’t get created, along with files launch.json and tasks.json. Workaround is to manually copy those from a prior project and fix the content of the two files to match the project name.

Logs

OmniSharp log

Starting OmniSharp server at 4/4/2019, 4:04:54 PM Target: /home/bob/projects/TodoApi3

OmniSharp server started. Path: /home/bob/.vscode/extensions/ms-vscode.csharp-1.18.0/.omnisharp/1.32.11/run PID: 9615

    Starting OmniSharp on linuxmint 19.1 (x64)

    DotNetPath set to dotnet

    Located 1 MSBuild instance(s)
        1: StandAlone 15.0 - "/home/bob/.vscode/extensions/ms-vscode.csharp-1.18.0/.omnisharp/1.32.11/omnisharp/msbuild/15.0/Bin"

    MSBUILD_EXE_PATH environment variable set to '/home/bob/.vscode/extensions/ms-vscode.csharp-1.18.0/.omnisharp/1.32.11/omnisharp/msbuild/15.0/Bin/MSBuild.dll'

    Registered MSBuild instance: StandAlone 15.0 - "/home/bob/.vscode/extensions/ms-vscode.csharp-1.18.0/.omnisharp/1.32.11/omnisharp/msbuild/15.0/Bin"
        MSBuildExtensionsPath = /home/bob/.vscode/extensions/ms-vscode.csharp-1.18.0/.omnisharp/1.32.11/omnisharp/msbuild
        BypassFrameworkInstallChecks = true
        CscToolPath = /home/bob/.vscode/extensions/ms-vscode.csharp-1.18.0/.omnisharp/1.32.11/omnisharp/msbuild/15.0/Bin/Roslyn
        CscToolExe = csc.exe
        MSBuildToolsPath = /home/bob/.vscode/extensions/ms-vscode.csharp-1.18.0/.omnisharp/1.32.11/omnisharp/msbuild/15.0/Bin

    Detecting Cake files in '/home/bob/projects/TodoApi3'.

    Could not find any Cake files

    Project system 'OmniSharp.DotNet.DotNetProjectSystem' is disabled in the configuration.

    No solution files found in '/home/bob/projects/TodoApi3'

    Queue project update for '/home/bob/projects/TodoApi3/TodoApi3.csproj'

    Detecting CSX files in '/home/bob/projects/TodoApi3'.

    Could not find any CSX files

    Invoking Workspace Options Provider: OmniSharp.Roslyn.CSharp.Services.CSharpWorkspaceOptionsProvider

    Configuration finished.

    Omnisharp server running using Stdio at location '/home/bob/projects/TodoApi3' on host 9534.

    Loading project: /home/bob/projects/TodoApi3/TodoApi3.csproj

    Failed to load project file '/home/bob/projects/TodoApi3/TodoApi3.csproj'.

/home/bob/projects/TodoApi3/TodoApi3.csproj(1,1) Microsoft.Build.Exceptions.InvalidProjectFileException: The SDK ‘Microsoft.NET.Sdk.Web’ specified could not be found. /home/bob/projects/TodoApi3/TodoApi3.csproj at Microsoft.Build.Shared.ProjectErrorUtilities.ThrowInvalidProject (System.String errorSubCategoryResourceName, Microsoft.Build.Shared.IElementLocation elementLocation, System.String resourceName, System.Object[] args) [0x00040] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Shared.ProjectErrorUtilities.VerifyThrowInvalidProject[T1] (System.Boolean condition, System.String errorSubCategoryResourceName, Microsoft.Build.Shared.IElementLocation elementLocation, System.String resourceName, T1 arg0) [0x00003] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Shared.ProjectErrorUtilities.ThrowInvalidProject[T1] (Microsoft.Build.Shared.IElementLocation elementLocation, System.String resourceName, T1 arg0) [0x00000] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Evaluator4[P,I,M,D].ExpandAndLoadImportsFromUnescapedImportExpressionConditioned (System.String directoryOfImportingFile, Microsoft.Build.Construction.ProjectImportElement importElement, System.Collections.Generic.List1[Microsoft.Build.Construction.ProjectRootElement]& projects, System.Boolean throwOnFileNotExistsError) [0x00254] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Evaluator4[P,I,M,D].ExpandAndLoadImports (System.String directoryOfImportingFile, Microsoft.Build.Construction.ProjectImportElement importElement) [0x00024] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Evaluator4[P,I,M,D].EvaluateImportElement (System.String directoryOfImportingFile, Microsoft.Build.Construction.ProjectImportElement importElement) [0x0000d] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Evaluator4[P,I,M,D].PerformDepthFirstPass (Microsoft.Build.Construction.ProjectRootElement currentProjectOrImport) [0x000e6] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Evaluator4[P,I,M,D].Evaluate (Microsoft.Build.BackEnd.Logging.ILoggingService loggingService, Microsoft.Build.Framework.BuildEventContext buildEventContext) [0x00103] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Evaluator4[P,I,M,D].Evaluate (Microsoft.Build.Evaluation.IEvaluatorData4[P,I,M,D] data, Microsoft.Build.Construction.ProjectRootElement root, Microsoft.Build.Evaluation.ProjectLoadSettings loadSettings, System.Int32 maxNodeCount, Microsoft.Build.Collections.PropertyDictionary1[T] environmentProperties, Microsoft.Build.BackEnd.Logging.ILoggingService loggingService, Microsoft.Build.Evaluation.IItemFactory2[S,T] itemFactory, Microsoft.Build.Evaluation.IToolsetProvider toolsetProvider, Microsoft.Build.Evaluation.ProjectRootElementCache projectRootElementCache, Microsoft.Build.Framework.BuildEventContext buildEventContext, Microsoft.Build.Execution.ProjectInstance projectInstanceIfAnyForDebuggerOnly, Microsoft.Build.BackEnd.SdkResolution.ISdkResolverService sdkResolverService, System.Int32 submissionId, Microsoft.Build.Evaluation.Context.EvaluationContext evaluationContext) [0x0001a] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project.Reevaluate (Microsoft.Build.BackEnd.Logging.ILoggingService loggingServiceForEvaluation, Microsoft.Build.Evaluation.ProjectLoadSettings loadSettings) [0x0004c] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project.ReevaluateIfNecessary (Microsoft.Build.BackEnd.Logging.ILoggingService loggingServiceForEvaluation, Microsoft.Build.Evaluation.ProjectLoadSettings loadSettings) [0x00034] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project.ReevaluateIfNecessary (Microsoft.Build.BackEnd.Logging.ILoggingService loggingServiceForEvaluation) [0x00000] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project.ReevaluateIfNecessary (Microsoft.Build.Evaluation.Context.EvaluationContext evaluationContext) [0x00023] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project.Initialize (System.Collections.Generic.IDictionary2[TKey,TValue] globalProperties, System.String toolsVersion, System.String subToolsetVersion, Microsoft.Build.Evaluation.ProjectLoadSettings loadSettings, Microsoft.Build.Evaluation.Context.EvaluationContext evaluationContext) [0x00126] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project..ctor (System.String projectFile, System.Collections.Generic.IDictionary2[TKey,TValue] globalProperties, System.String toolsVersion, System.String subToolsetVersion, Microsoft.Build.Evaluation.ProjectCollection projectCollection, Microsoft.Build.Evaluation.ProjectLoadSettings loadSettings, Microsoft.Build.Evaluation.Context.EvaluationContext evaluationContext) [0x0009e] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project…ctor (System.String projectFile, System.Collections.Generic.IDictionary2[TKey,TValue] globalProperties, System.String toolsVersion, System.String subToolsetVersion, Microsoft.Build.Evaluation.ProjectCollection projectCollection, Microsoft.Build.Evaluation.ProjectLoadSettings loadSettings) [0x00000] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project..ctor (System.String projectFile, System.Collections.Generic.IDictionary2[TKey,TValue] globalProperties, System.String toolsVersion, Microsoft.Build.Evaluation.ProjectCollection projectCollection, Microsoft.Build.Evaluation.ProjectLoadSettings loadSettings) [0x00000] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.Project…ctor (System.String projectFile, System.Collections.Generic.IDictionary2[TKey,TValue] globalProperties, System.String toolsVersion, Microsoft.Build.Evaluation.ProjectCollection projectCollection) [0x00000] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.ProjectCollection.LoadProject (System.String fileName, System.Collections.Generic.IDictionary2[TKey,TValue] globalProperties, System.String toolsVersion) [0x000f5] in <2338fdb301034c1d9c6b95e564d514b0>:0 at Microsoft.Build.Evaluation.ProjectCollection.LoadProject (System.String fileName, System.String toolsVersion) [0x00000] in <2338fdb301034c1d9c6b95e564d514b0>:0 at OmniSharp.MSBuild.ProjectLoader.EvaluateProjectFileCore (System.String filePath) [0x0003f] in <c28baf123c0744eeb7042fb581dc5633>:0 at OmniSharp.MSBuild.ProjectLoader.BuildProject (System.String filePath) [0x0000d] in <c28baf123c0744eeb7042fb581dc5633>:0 at OmniSharp.MSBuild.ProjectFile.ProjectFileInfo.Load (System.String filePath, OmniSharp.MSBuild.ProjectLoader loader) [0x00015] in <c28baf123c0744eeb7042fb581dc5633>:0 at OmniSharp.MSBuild.ProjectManager+<>c__DisplayClass28_0.<LoadProject>b__0 () [0x00000] in <c28baf123c0744eeb7042fb581dc5633>:0 at (wrapper delegate-invoke) System.Func1[System.ValueTuple3[OmniSharp.MSBuild.ProjectFile.ProjectFileInfo,System.Collections.Immutable.ImmutableArray1[OmniSharp.MSBuild.Logging.MSBuildDiagnostic],OmniSharp.MSBuild.Notification.ProjectLoadedEventArgs]].invoke_TResult() at OmniSharp.MSBuild.ProjectManager.LoadOrReloadProject (System.String projectFilePath, System.Func1[TResult] loader) [0x0001b] in <c28baf123c0744eeb7042fb581dc5633>:0

    Attempted to update project that is not loaded: /home/bob/projects/TodoApi3/TodoApi3.csproj

C# log

(nothing)

Environment information

VSCode version: 1.32.3 C# Extension: 1.18.0

Mono Information

OmniSharp using built-in mono

Dotnet Information

.NET Core SDK (reflecting any global.json): Version: 2.2.202 Commit: 8a7ff6789d

Runtime Environment: OS Name: linuxmint OS Version: 19.1 OS Platform: Linux RID: linux-x64 Base Path: /usr/share/dotnet/sdk/2.2.202/

Host (useful for support): Version: 2.2.3 Commit: 6b8ad509b6

.NET Core SDKs installed: 2.1.602 [/usr/share/dotnet/sdk] 2.2.202 [/usr/share/dotnet/sdk]

.NET Core runtimes installed: Microsoft.AspNetCore.All 2.1.9 [/usr/share/dotnet/shared/Microsoft.AspNetCore.All] Microsoft.AspNetCore.All 2.2.3 [/usr/share/dotnet/shared/Microsoft.AspNetCore.All] Microsoft.AspNetCore.App 2.1.9 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App] Microsoft.AspNetCore.App 2.2.3 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App] Microsoft.NETCore.App 2.1.9 [/usr/share/dotnet/shared/Microsoft.NETCore.App] Microsoft.NETCore.App 2.2.3 [/usr/share/dotnet/shared/Microsoft.NETCore.App]

To install additional .NET Core runtimes or SDKs: https://aka.ms/dotnet-download

Visual Studio Code Extensions

Extension	Author	Version
Angular2	johnpapa	7.0.1
angular2-switcher	infinity1207	0.2.0
auto-rename-tag	formulahendry	0.0.15
chilly-vscode-dark-theme	ZachTRice	0.1.5
csharp	ms-vscode	1.18.0
csharpextensions	jchannon	1.3.0
debugger-for-chrome	msjsdiag	4.11.3
material-icon-theme	PKief	3.7.0
ng-template	Angular	0.1.11
path-intellisense	christian-kohler	1.4.2
Theme-Oblivion	gerane	0.0.2
vscode-angular2-files	alexiv	1.6.2
vscode-nuget-package-manager	jmrog	1.1.6

[leawp]

For anyone trying to fix this quickly:

$ apt-cache policy dotnet-sdk-2.2 

dotnet-sdk-2.2:
  Installed: 2.2.202-1
  Candidate: 2.2.202-1
  Version table:
... 

which is followed by the list of versions

$ sudo apt install dotnet-sdk-2.2=<your version of choice> for me it was

$ sudo apt install dotnet-sdk-2.2=2.2.105-1

and confirm the downgrade

[Bob1904]

@rchande @akshita31 Thank you for your work on this.