asp.net mvc - K ef command gives "k : System.Exception: Unable to locate project.json " -


when try add migration, "k" gives me following error:

k : system.exception: unable locate project.json @ line:1 char:1 + k web + ~~~~~ + categoryinfo          : notspecified: (system.exceptio...te project.json:string) [], remoteexception + fullyqualifiederrorid : nativecommanderror  bij microsoft.framework.runtime.defaulthost.initialize(defaulthostoptions options, iserviceprovider hostservices) bij microsoft.framework.runtime.defaulthost..ctor(defaulthostoptions options, iservice provider hostservices) bij microsoft.framework.applicationhost.program.main(string[] args) 

here global.json:

{ "projects": [ "src", "fooddelivery" ], "sdk": {     "version": "1.0.0-beta4"     } } 

i have following directory structure

foodpick foodpick/src foodpick/src/fooddelivery foodpick/src/fooddelivery/project.json foodpick/src/foodshare foodpick/artifacts foodpick/global.json 

i want execute k ef migration add fooddelivery project, contains project.json

here contents of project.json.

alternatively, executed command through command console ( cmd.exe). following error receive.

k ef error in cmd.exe

this error receive when run kpm restore

pm> kpm restore restoring packages d:\projects\visual studio\foodpick\src\addresslookup\project.json   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='entityframework.sqlserver'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='entityframework.sqlserver'.   cache https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='entityframework.sqlserver'   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='entityframework.commands'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='entityframework.commands'.   cache https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='entityframework.commands'   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.mvc'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.mvc'.   cache https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.mvc'   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.mvc.taghelpers'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.mvc.taghelpers'.   cache https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.mvc.taghelpers'   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.authentication.cookies'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.cookies'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.authentication.cookies'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.authentication.facebook'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.facebook'.   cache https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.authentication.facebook'   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.authentication.google'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.google'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.authentication.google'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.authentication.microsoftaccount'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.microsoftaccount'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.authentication.microsoftaccount'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.authentication.twitter'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.twitter'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.authentication.twitter'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.diagnostics'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.diagnostics'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.diagnostics'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.diagnostics.entity'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.diagnostics.entity'.   cache https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.diagnostics.entity'   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.identity.entityframework'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.identity.entityframework'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.identity.entityframework'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.server.iis'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.server.iis'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.server.iis'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.server.weblistener'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.server.weblistener'.   cache https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.server.weblistener'   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.staticfiles'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.staticfiles'.   cache https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.staticfiles'   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.aspnet.tooling.razor'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.tooling.razor'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.aspnet.tooling.razor'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.framework.configurationmodel.json'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.configurationmodel.json'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.framework.configurationmodel.json'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.framework.configurationmodel.usersecrets'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.configurationmodel.usersecrets'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.framework.configurationmodel.usersecrets'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.framework.codegenerators.mvc'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.codegenerators.mvc'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.framework.codegenerators.mvc'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.framework.logging'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.logging'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.framework.logging'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.framework.logging.console'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.logging.console'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.framework.logging.console'.   cache http://default-nuget.azurewebsites.net/nuget/findpackagesbyid()?id='microsoft.visualstudio.web.browserlink.loader'   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.visualstudio.web.browserlink.loader'.   https://www.myget.org/f/aspnetvnext/api/v2/findpackagesbyid()?id='microsoft.visualstudio.web.browserlink.loader'. warning: findpackagesbyid: microsoft.aspnet.authentication.facebook   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.mvc.taghelpers   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: entityframework.commands   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.authentication.google   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: entityframework.sqlserver   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.authentication.twitter   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='entityframework.commands'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='entityframework.sqlserver'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.twitter'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.google'. warning: findpackagesbyid: microsoft.aspnet.authentication.cookies   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.diagnostics   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.mvc   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.cookies'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.mvc'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.diagnostics'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.facebook'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.mvc.taghelpers'. warning: findpackagesbyid: microsoft.aspnet.authentication.microsoftaccount   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.microsoftaccount'. warning: findpackagesbyid: microsoft.aspnet.identity.entityframework   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.diagnostics.entity   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.framework.configurationmodel.json   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.tooling.razor   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.staticfiles   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.server.weblistener   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.staticfiles'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.configurationmodel.json'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.identity.entityframework'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.server.weblistener'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.diagnostics.entity'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.tooling.razor'. warning: findpackagesbyid: microsoft.aspnet.authentication.google   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.google'. warning: findpackagesbyid: entityframework.sqlserver   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='entityframework.sqlserver'. warning: findpackagesbyid: microsoft.aspnet.authentication.cookies   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.cookies'. warning: findpackagesbyid: microsoft.aspnet.mvc.taghelpers   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.mvc.taghelpers'. warning: findpackagesbyid: microsoft.aspnet.mvc   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.mvc'. warning: findpackagesbyid: microsoft.aspnet.authentication.twitter   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.authentication.facebook   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.twitter'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.facebook'. warning: findpackagesbyid: microsoft.aspnet.authentication.microsoftaccount   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.authentication.microsoftaccount'. warning: findpackagesbyid: microsoft.aspnet.server.iis   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.server.iis'. warning: findpackagesbyid: microsoft.aspnet.diagnostics   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.diagnostics'. warning: findpackagesbyid: microsoft.framework.codegenerators.mvc   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.framework.logging.console   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.codegenerators.mvc'.   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.logging.console'. warning: findpackagesbyid: microsoft.framework.configurationmodel.json   response status code not indicate success: 400 (one of request inputs out of range.). error: findpackagesbyid: entityframework.sqlserver   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.identity.entityframework   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.visualstudio.web.browserlink.loader   response status code not indicate success: 400 (one of request inputs out of range.). ---------- warning: findpackagesbyid: microsoft.aspnet.diagnostics.entity   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.identity.entityframework'. warning: findpackagesbyid: microsoft.aspnet.staticfiles   response status code not indicate success: 400 (one of request inputs out of range.). warning: findpackagesbyid: microsoft.aspnet.server.weblistener   response status code not indicate success: 400 (one of request inputs out of range.). error: findpackagesbyid: microsoft.aspnet.authentication.cookies   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.aspnet.server.weblistener'. warning: findpackagesbyid: microsoft.framework.logging   response status code not indicate success: 400 (one of request inputs out of range.). system.net.http.httprequestexception: response status code not indicate success: 400 (one of request inputs out of range.).    bij system.net.http.httpresponsemessage.ensuresuccessstatuscode()    bij microsoft.framework.packagemanager.restore.nuget.httpsource.<getasync>d__6.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij system.runtime.compilerservices.taskawaiter.validateend(task task)    bij microsoft.framework.packagemanager.restore.nuget.nugetv2feed.<findpackagesbyidasynccore>d__21.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij microsoft.framework.packagemanager.remotewalkprovider.<findlibrary>d__6.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij microsoft.framework.packagemanager.restoreoperations.<findlibrary>d__9.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij system.runtime.compilerservices.taskawaiter.validateend(task task)    bij microsoft.framework.packagemanager.restoreoperations.<findlibrarybyversion>d__8.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij system.runtime.compilerservices.taskawaiter.validateend(task task)    bij microsoft.framework.packagemanager.restoreoperations.<findlibrarymatch>d__6.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij microsoft.framework.packagemanager.restoreoperations.<findlibraryentry>d__5.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij microsoft.framework.packagemanager.restoreoperations.<creategraphnode>d__2.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij system.runtime.compilerservices.taskawaiter.validateend(task task)    bij microsoft.framework.packagemanager.restoreoperations.<creategraphnode>d__2.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij system.runtime.compilerservices.taskawaiter.validateend(task task)    bij microsoft.framework.packagemanager.restorecommand.<restoreforproject>d__62.movenext() --- einde van stacktracering vanaf vorige locatie waar uitzondering opgetreden ---    bij system.runtime.compilerservices.taskawaiter.throwfornonsuccess(task task)    bij system.runtime.compilerservices.taskawaiter.handlenonsuccessanddebuggernotification(task task)    bij microsoft.framework.packagemanager.restorecommand.<executecommand>d__61.movenext() ---------- restore failed response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.logging'. warning: findpackagesbyid: microsoft.framework.configurationmodel.usersecrets   response status code not indicate success: 400 (one of request inputs out of range.).   https://api.nuget.org/v3/index.json/findpackagesbyid()?id='microsoft.framework.configurationmodel.json'. error: findpackagesbyid: microsoft.aspnet.authentication.google   response status code not indicate success: 400 (one of request inputs out of range.). error: findpackagesbyid:  

now read current command,instead of "k ef migration add the_migration_name", "dnvm ef migration add the_migration_name"

dnvm installed, command not working ( if way go)...

i'd know wrong , in further quest :p

since beta4, there have been renames:

  • k -> dnx
  • kpm -> dnu
  • kvm -> dnvm

if still have of old applications, edit path environment variable , remove related .k


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