Can not build project.

[PlanCZero]

Hi. I'm using vs 2015 and create project from mvc6 boilerplate, After restore package (Reference,Dependencies), I try to build project but it always has error "Predefined type 'System.Object' is not defined or imported". Please advise.

Regards.

[RehanSaeed]

It sounds like your NuGet dependencies have not been restored. Right click on references and hit restore. Also try deleting your project.lock.json file and then doing a restore.

Also have you updated to RC1 Update 1 and then run the dnvm upgrade command in PowerShell? There is a link in the pre-requisites section of the ReadMe on how to get everything installed.

[PlanCZero]

Hi. I do following your suggestion but still get error.

Severity Code Description Project File Line Error CS0518 Predefined type 'System.Object' is not defined or imported BPx1.DNX Core 5.0

Regards.

[RehanSaeed]

Can you give me more details:

• Visual Studio Version (Is it Update 1?).
• DNVM Version.
• What are the steps you followed to reproduce the error.
• Are all the reference assemblies all restored? Do they have yellow exclamation marks on them?

[PlanCZero]

Hi.
I just update my visual studio community 2015 to update 1 and create project with template "ASP.NET MVC 6 (RC1 Update 1) Boilerplate (Also RC1)" then restore references and dependencies. I also do dnvm upgrade on powershell too but It still have error when I build it. references and dependencies both success to restore.

[RehanSaeed]

Can you please send the output of the dnvm version and dnvm list command. Also a copy of your project.json file.

I'm guessing that there is something wrong with your installation, I've tested the project template on two machines just in case and it seems fine.

[PlanCZero]

Hello. Please find my dnvm version and list below.

Here is my project.json

{
"userSecretsId": "BPy-31fae7bb-7b98-41ab-b791-7b0df1edda42",
"version": "1.0.0-*",

"dependencies": {
"Boilerplate.Web.Mvc6": "2.0.0-rc1-final-3",
"Boilerplate.Web.Mvc6.TagHelpers": "2.0.0-rc1-final-3",
"Glimpse": "2.0.0-beta1",
"Microsoft.AspNet.CookiePolicy": "1.0.0-rc1-final",
"Microsoft.AspNet.Diagnostics": "1.0.0-rc1-final",
"Microsoft.AspNet.IISPlatformHandler": "1.0.0-rc1-final",
"Microsoft.AspNet.Mvc": "6.0.0-rc1-final",
"Microsoft.AspNet.Mvc.TagHelpers": "6.0.0-rc1-final",
"Microsoft.AspNet.Server.Kestrel": "1.0.0-rc1-final",
"Microsoft.AspNet.StaticFiles": "1.0.0-rc1-final",
"Microsoft.AspNet.Tooling.Razor": "1.0.0-rc1-final",
"Microsoft.Extensions.Configuration.EnvironmentVariables": "1.0.0-rc1-final",
"Microsoft.Extensions.Configuration.Json": "1.0.0-rc1-final",
"Microsoft.Extensions.Configuration.UserSecrets": "1.0.0-rc1-final",
"Microsoft.Extensions.Logging": "1.0.0-rc1-final",
"Microsoft.Extensions.Logging.Console": "1.0.0-rc1-final",
"Microsoft.Extensions.Logging.Debug": "1.0.0-rc1-final",
"Microsoft.VisualStudio.Web.BrowserLink.Loader": "14.0.0-rc1-final",
"Newtonsoft.Json": "7.0.1"
},

"commands": {
"web": "Microsoft.AspNet.Server.Kestrel"
},

"compilationOptions": {
"emitEntryPoint": true
},

"frameworks": {
"dnx451": {
"frameworkAssemblies": {
"System.Net.Http": "4.0.0.0",
"System.ServiceModel": "4.0.0.0"
}
},
"dnxcore50": {
"dependencies": {
"System.IO.Compression": "4.1.0-beta-23516",
"System.Net.Http": "4.0.1-beta-23516"
}
}
},

"exclude": [
"wwwroot",
"node_modules",
"bower_components"
],
"publishExclude": [
"node_modules",
"bower_components",
".xproj",
".user",
"**.vspscc"
],
"scripts": {
"prepublish": [ "npm install", "bower install", "gulp build" ]
}
}

Regards

[RehanSaeed]

You have an old version of DNVM. See my version:

You need to install the ASP.NET 5 RC1 Update 1 tools from the https://get.asp.net/.