{"action":"created","issue":{"url":"https://api.github.com/repos/aspnet/Home/issues/884","labels_url":"https://api.github.com/repos/aspnet/Home/issues/884/labels{/name}","comments_url":"https://api.github.com/repos/aspnet/Home/issues/884/comments","events_url":"https://api.github.com/repos/aspnet/Home/issues/884/events","html_url":"https://github.com/aspnet/Home/issues/884","id":104661337,"number":884,"title":"System.TypeLoadException: Method 'Build' in type 'Microsoft.Framework.Configuration.ConfigurationBuilder'","user":{"login":"npateman","id":1122645,"avatar_url":"https://avatars.githubusercontent.com/u/1122645?v=3","gravatar_id":"","url":"https://api.github.com/users/npateman","html_url":"https://github.com/npateman","followers_url":"https://api.github.com/users/npateman/followers","following_url":"https://api.github.com/users/npateman/following{/other_user}","gists_url":"https://api.github.com/users/npateman/gists{/gist_id}","starred_url":"https://api.github.com/users/npateman/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/npateman/subscriptions","organizations_url":"https://api.github.com/users/npateman/orgs","repos_url":"https://api.github.com/users/npateman/repos","events_url":"https://api.github.com/users/npateman/events{/privacy}","received_events_url":"https://api.github.com/users/npateman/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":12,"created_at":"2015-09-03T10:09:04Z","updated_at":"2015-09-08T15:45:34Z","closed_at":null,"body":"Updating to Beta 7 and assuring that all of my defendencies are also beta 7, I get the following error,\r\n\r\n----\r\n\r\nSystem.TypeLoadException: Method 'Build' in type 'Microsoft.Framework.Configuration.ConfigurationBuilder' from assembly\r\n'Microsoft.Framework.Configuration, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' does not have an implementati\r\non.\r\n   at Microsoft.AspNet.Hosting.Program.Main(String[] args)\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at Microsoft.Dnx.Runtime.Common.EntryPointExecutor.Execute(Assembly assembly, String[] args, IServiceProvider service\r\nProvider)\r\n   at Microsoft.Dnx.ApplicationHost.Program.ExecuteMain(DefaultHost host, String applicationName, String[] args)\r\n   at Microsoft.Dnx.ApplicationHost.Program.Main(String[] args)\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at Microsoft.Dnx.Runtime.Common.EntryPointExecutor.Execute(Assembly assembly, String[] args, IServiceProvider service\r\nProvider)\r\n   at Microsoft.Dnx.Host.Bootstrapper.RunAsync(List`1 args, IRuntimeEnvironment env, FrameworkName targetFramework)\r\n   at Microsoft.Dnx.Host.RuntimeBootstrapper.ExecuteAsync(String[] args, FrameworkName targetFramework)\r\n   at Microsoft.Dnx.Host.RuntimeBootstrapper.Execute(String[] args, FrameworkName targetFramework)\r\n\r\n----\r\n\r\nI've checked the breaking changes list but can't see anything relating to this, but have read an old post suggesting that it is due to framework mismatches.\r\n\r\nMy Config file has the following,\r\n\r\n    \"dependencies\": {\r\n        \"Microsoft.Framework.Configuration\": \"1.0.0-beta7\",\r\n        \"Microsoft.Framework.Configuration.Json\": \"1.0.0-beta7\",\r\n        \"Microsoft.AspNet.Mvc\": \"6.0.0-beta7\",\r\n        \"Microsoft.AspNet.Mvc.TagHelpers\": \"6.0.0-beta7\",\r\n        \"Microsoft.AspNet.StaticFiles\": \"1.0.0-beta7\",\r\n        \"Microsoft.AspNet.Tooling.Razor\": \"1.0.0-beta7\",\r\n        \"Microsoft.Framework.Logging\": \"1.0.0-beta7\",\r\n        \"Microsoft.Framework.Logging.Console\": \"1.0.0-beta7\",\r\n        \"Microsoft.VisualStudio.Web.BrowserLink.Loader\": \"14.0.0-beta7\",\r\n        \"Microsoft.AspNet.Mvc.WebApiCompatShim\": \"6.0.0-beta7\",\r\n        \"System.Security.Cryptography.DeriveBytes\": \"4.0.0-beta-23224\",\r\n        \"MyLibrary\": \"1.0.0-*\",\r\n        \"Kestrel\": \"1.0.0-beta7\",\r\n        \"dnx-clr-win-x64\": \"1.0.0-beta7\"\r\n    },\r\n\r\n    \"frameworks\": {\r\n        \"dnxcore5\": {\r\n            \"dependencies\": {\r\n                \"System.Runtime.Serialization.Json\": \"4.0.0-beta-23110\",\r\n                \"System.Runtime.Extensions\": \"4.0.11-beta-23225\",\r\n                \"System.Collections\": \"4.0.11-beta-23225\",\r\n                \"System.Runtime\": \"4.0.21-beta-23225\",\r\n                \"Microsoft.CSharp\": \"4.0.1-beta-23225\",\r\n                \"System.Private.Networking\": \"4.0.1-beta-23225\",\r\n                \"System.Net.Security\": \"4.0.0-beta-23301\"\r\n            }\r\n        }\r\n    },\r\n\r\nThe one for MyLibrary is\r\n\r\n\t\"dependencies\": {\r\n\t  \"dnx-clr-win-x64\": \"1.0.0-beta7\"\r\n\t},\r\n\r\n\t\"frameworks\": {\r\n\t\"dnxcore5\": {\r\n\t  \"dependencies\": {\r\n\t\t\"System.Collections\": \"4.0.11-beta-23225\",\r\n\t\t\"System.Runtime\": \"4.0.21-beta-23225\",\r\n\t\t\"Microsoft.CSharp\": \"4.0.1-beta-23225\"\r\n\t  }\r\n\t}\r\n\t}"},"comment":{"url":"https://api.github.com/repos/aspnet/Home/issues/comments/138605016","html_url":"https://github.com/aspnet/Home/issues/884#issuecomment-138605016","issue_url":"https://api.github.com/repos/aspnet/Home/issues/884","id":138605016,"user":{"login":"npateman","id":1122645,"avatar_url":"https://avatars.githubusercontent.com/u/1122645?v=3","gravatar_id":"","url":"https://api.github.com/users/npateman","html_url":"https://github.com/npateman","followers_url":"https://api.github.com/users/npateman/followers","following_url":"https://api.github.com/users/npateman/following{/other_user}","gists_url":"https://api.github.com/users/npateman/gists{/gist_id}","starred_url":"https://api.github.com/users/npateman/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/npateman/subscriptions","organizations_url":"https://api.github.com/users/npateman/orgs","repos_url":"https://api.github.com/users/npateman/repos","events_url":"https://api.github.com/users/npateman/events{/privacy}","received_events_url":"https://api.github.com/users/npateman/received_events","type":"User","site_admin":false},"created_at":"2015-09-08T15:45:34Z","updated_at":"2015-09-08T15:45:34Z","body":"After changing that reference the issue persists unfortunately."}}