Problem invoking 'RunCodeAction' on OmniSharp server: null

[hugonijhuis]

Environment data

dotnet --info output:
.NET Command Line Tools (1.0.0-preview2-1-003177)

Product Information:
Version: 1.0.0-preview2-1-003177
Commit SHA-1 hash: a2df9c2576

Runtime Environment:
OS Name: ubuntu
OS Version: 16.04
OS Platform: Linux
RID: ubuntu.16.04-x64

VS Code version: 1.7.1
C# Extension version: Both 1.5.3 and 1.6-beta1 and 1.6-beta3

Steps to reproduce

Create a asp.net core empty web project
Open an existing class
Type an additional class under the existing class ie

public class ExistingClass
{
}

public class NewClass
{
}

Place the pointer on the NewClass object
Press 'Ctrl' + '.'
Press the appearing option 'Move type to NewClass.cs'

Expected behavior

The NewClass is moved to NewClass.cs

Actual behavior

Problem invoking 'RunCodeAction' on OmniSharp server: null
Class is not moved to a new file

[hugonijhuis]

Some additional info from the omnisharp log:

[INFORMATION:OmniSharp.Roslyn.CSharp.Services.Refactoring.V2.RunCodeActionService] Applying Microsoft.CodeAnalysis.CodeRefactorings.MoveType.AbstractMoveTypeService`5+MoveTypeCodeAction[Microsoft.CodeAnalysis.CSharp.CodeRefactorings.MoveType.CSharpMoveTypeService,Microsoft.CodeAnalysis.CSharp.Syntax.BaseTypeDeclarationSyntax,Microsoft.CodeAnalysis.CSharp.Syntax.NamespaceDeclarationSyntax,Microsoft.CodeAnalysis.CSharp.Syntax.MemberDeclarationSyntax,Microsoft.CodeAnalysis.CSharp.Syntax.CompilationUnitSyntax]
[ERROR:Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware] An unhandled exception has occurred: '' is not part of the workspace.
[INFORMATION:OmniSharp.Middleware.LoggingMiddleware] /v2/runcodeaction: 500 8ms

[jchannon]

Can confirm I see the same however I get An unhandled exception has occurred: '<Document3eadf281-0897-4506-bf0c-30123e980594>' is not part of the workspace.

[hugonijhuis]

I've just tested this in the 1.6-beta3 and it also happens there. If there is anything I can do to help fix this, please let me know.

[micdah]

I'm also experiencing this bug in macOS running VS Code 1.7.2

[Galilyou]

Can Confirm.

VsCode Info:

Version 1.7.2
Commit 7ba55c5860b152d999dda59393ca3ebeb1b5c85f
Date 2016-11-21T22:14:18.217Z
Shell 1.3.8
Renderer 52.0.2743.82
Node 6.5.0

C# Extension 1.5.3

[sureshviprak]

Not working with Insider + C# Extension 1.5.3 & 1.6.0-beta3

Visual Studio Code - Insiders

Version 1.8.0-insider
Commit 7398bcd8634668c1bbda79d5380d46ff57bfbb3c
Date 2016-12-12T19:38:08.915Z
Shell 1.4.6
Renderer 53.0.2785.143
Node 6.5.0

[jpierson]

Same issue with Omnisharp C# extension 1.6.2 using VSCode.

Version 1.8.1
Commit ee428b0eead68bf0fb99ab5fdc4439be227b6281
Date 2016-12-19T14:49:23.350Z
Shell 1.4.6
Renderer 53.0.2785.143
Node 6.5.0

[madslyng]

Same issue:

Version 1.8.1
Commit ee428b0eead68bf0fb99ab5fdc4439be227b6281
Date 2016-12-19T14:41:20.664Z
Shell 1.4.6
Renderer 53.0.2785.143
Node 6.5.0