開発に Visual Studio 2014 CTP 4 を使用しようとしていますが、開いているプロジェクトでは、プロジェクトの読み込み時に常に同じエラーが発生します。
キャプション "" を持つアイテムは、追加されるアイテムと同じ並べ替え順序でツリーに既に存在します。
プロジェクトの参照は、警告サインの有無にかかわらず空です。
この問題を解決するにはどうすればよいですか?
myget.org/F/aspnetvnext の K パッケージ
> C:\Users\user>kvm upgrade
Determining latest version
KRE-CLR-x86.1.0.0-beta2-10679 already installed.
Adding C:\Users\user\.kre\packages\KRE-CLR-x86.1.0.0-beta2-10679\bin to process PATH
Adding C:\Users\user\.kre\packages\KRE-CLR-x86.1.0.0-beta2-10679\bin to user PATH
Updating alias 'default' to 'KRE-CLR-x86.1.0.0-beta2-10679'
https://github.com/aspnet/Logging/tree/2d54539a112e6d54c3d5de6dd825258c66787086のエラー情報があります
プロジェクト システムでエラーが発生しました。
キャプション "" を持つアイテムは、追加されるアイテムと同じ並べ替え順序でツリーに既に存在します。
_診断ログが次の場所に書き込まれました: "C:\Users\user\AppData\Local\Temp\VsProjectFault_28a9e6d4-ab42-441b-b4fe-124423dae4cb.failure.txt"._
およびファイルの内容:
=================== 09.11.2014 13:45:34 Recoverable System.AggregateException: One or more errors occurred. ---> System.ArgumentException: An item with the caption "" already exists in the tree with the same sort order as the item being added. at Microsoft.VisualStudio.ProjectSystem.Designers.ProjectTree.Add(UnattachedProjectTreeNode node) at Microsoft.VisualStudio.ProjectSystem.Designers.ProjectTree.Add(IProjectTree subtree) at Microsoft.VisualStudio.Web.ProjectSystem.ReferencesSubTreeProvider.<>c__DisplayClass10.<BuildReferencesTreeAsync>b__12() at System.Threading.Tasks.Task`1.InnerInvoke() at System.Threading.Tasks.Task.Execute() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Microsoft.VisualStudio.Web.ProjectSystem.ReferencesSubTreeProvider.<>c__DisplayClass8.<<ReferencesChanged>b__9>d__0.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Microsoft.VisualStudio.ProjectSystem.Utilities.Designers.ProjectTreeProviderBase.<>c__DisplayClass0.<<Initialize>b__2>d__0.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at Microsoft.VisualStudio.ProjectSystem.Utilities.CommonProjectSystemTools.Rethrow(Exception ex) at Microsoft.VisualStudio.ProjectSystem.ProjectErrorReporting.<>c__DisplayClass4.<SubmitErrorReport>b__6() at Microsoft.VisualStudio.ProjectSystem.ExceptionFilter.<>c__DisplayClass0.<Guard>b__2() at GuardMethodClass.GuardMethod(Func`1 , Func`2 , Func`2 ) --- End of inner exception stack trace --- ---> (Inner Exception #0) System.ArgumentException: An item with the caption "" already exists in the tree with the same sort order as the item being added. at Microsoft.VisualStudio.ProjectSystem.Designers.ProjectTree.Add(UnattachedProjectTreeNode node) at Microsoft.VisualStudio.ProjectSystem.Designers.ProjectTree.Add(IProjectTree subtree) at Microsoft.VisualStudio.Web.ProjectSystem.ReferencesSubTreeProvider.<>c__DisplayClass10.<BuildReferencesTreeAsync>b__12() at System.Threading.Tasks.Task`1.InnerInvoke() at System.Threading.Tasks.Task.Execute() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Microsoft.VisualStudio.Web.ProjectSystem.ReferencesSubTreeProvider.<>c__DisplayClass8.<<ReferencesChanged>b__9>d__0.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task) at Microsoft.VisualStudio.ProjectSystem.Utilities.Designers.ProjectTreeProviderBase.<>c__DisplayClass0.<<Initialize>b__2>d__0.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at Microsoft.VisualStudio.ProjectSystem.Utilities.CommonProjectSystemTools.Rethrow(Exception ex) at Microsoft.VisualStudio.ProjectSystem.ProjectErrorReporting.<>c__DisplayClass4.<SubmitErrorReport>b__6() at Microsoft.VisualStudio.ProjectSystem.ExceptionFilter.<>c__DisplayClass0.<Guard>b__2() at GuardMethodClass.GuardMethod(Func`1 , Func`2 , Func`2 )<---