Error: tsc.exe exited with code 2 - for ASP.NET CORE only

[ElVisPL]

I try to run angular quickstart template under asp.net core project
https://github.com/angular/quickstart

When I build application I get MSB6006: "tsc.exe" exited with code 2.
From output I've got detailed problem info:

1> Unknown output: Cannot open file 'E:\Projekty\core\src\core\wwwroot\node_modules\browser-sync\node_modules\rx\ts\core\linq\observable\mergeproto.ts'.
1> Unknown output: Cannot open file 'E:\Projekty\core\src\core\wwwroot\node_modules\browser-sync\node_modules\rx\ts\core\linq\observable\zipproto.ts'.
1> E:\Projekty\core\src\core\error TS6053:Build:File 'E:/Projekty/core/src/core/wwwroot/node_modules/browser-sync/node_modules/rx/ts/core/linq/observable/mergeproto.ts' not found.
1> E:\Projekty\core\src\core\error TS6053:Build:File 'E:/Projekty/core/src/core/wwwroot/node_modules/browser-sync/node_modules/rx/ts/core/linq/observable/zipproto.ts' not found.

The problem occurrs only for ASP.NET Core Project, it works fine for standard ASP.NET project. I use VS 2015 Update 3.
Do you know what can be a problem here

[jberent]

I'm getting it in one standard ASP.NET, but not another (VS 2105 Update 3) -- the file doesn't exist in either.

[ElVisPL]

Ok, it happens only when front-end app files are in subdirectory like "wwwroot" or something like this. Moving it all outside resolved problem...

[jberent]

Exclude 'node_modules' from project, VsTsc task won't execute on all those tsconfigs -- ( I think -- VS goes into endless hourglass mode when I try to exclude folder from project, so I can't confirm yet -- so now I have a real VS issue discovered from a non-issue. ) Manually deleted all the node_modules from csproj, errors are gone.

[Muaadeeb]

VS keep locking up on me when I attempted to exclude from project. So I deleted it instead from Solution Explorer and then went to the command prompt and did npm install to reinstall all dependencies. That re-added it to my base project file structure without making it part of my project.

The error went away and my angular app works great now.

[SGeorge007]

I got the similar issue in VS2015 solution, .net 4.5.
Has anyone got the resolution, i see the issue is still open.
Error:

Severity Code Description Project File Line Suppression State
Error The command ""tsc" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Areas\Membership\Scripts\MembershipApplication.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Areas\Membership\Scripts\MembershipCompanies.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Areas\Membership\Scripts\MembershipModels.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Areas\Membership\Scripts\MembershipMyProfileViewEdit.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Areas\Membership\Scripts\MembershipRole.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Areas\Membership\Scripts\MembershipUserModal.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\RowOption.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\SessionTimeOut.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\ResourceHelper.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\typings\angularjs\angular-route.d.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Areas\Membership\Scripts\MembershipUser.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\AngAppBaseSearch.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\typings\jquery.cookie\jquery.cookie.d.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\configuration.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\typings\jqueryui\jqueryui.d.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts\typings\jquery\jquery.d.ts" "D:\Projects\MultiTenantDesign\MVC5WebTemplate\Scripts_Layout.ts"" exited with code 2. MVC4WebTemplate D:\Projects\MultiTenantDesign\MVC5WebTemplate\MVC4WebTemplate.csproj 1037

[minestarks]

@SGeorge007 are you still having this issue? Do you have a build log you can share? Thanks.

[minestarks]

Closing until we can get an up-to-date repro with more details.