Asp.net

嘗試執行 vNext 範例應用程序時出現 kpm restore 問題

  • July 26, 2014

因此，我按照此處的說明開始使用 vNext。

一切順利，直到我進入必須執行的步驟，kpm restore並且在控制台視窗中得到以下輸出：

C:\GitRepo\vNext\samples\ConsoleApp>CALL "C:\Users\jconway\.kre\packages\KRE-svr
50-x86.0.1-alpha-build-0421\bin\KLR.cmd" --lib "C:\Users\jconway\.kre\packages\K
RE-svr50-x86.0.1-alpha-build-0421\bin\;C:\Users\jconway\.kre\packages\KRE-svr50-
x86.0.1-alpha-build-0421\bin\lib\Microsoft.Framework.PackageManager" "Microsoft.
Framework.PackageManager" restore
Restoring packages for C:\GitRepo\vNext\samples\ConsoleApp\project.json
Attempting to resolve dependency ConsoleApp >= 1.0.0
Attempting to resolve dependency System.Console >= 4.0.0.0
 GET http://nuget-components.bedegaming.com:8081/FindPackagesById()?Id='System.
Console'
 GET http://devgallery.bedegaming.net/api/v2/FindPackagesById()?Id='System.Cons
ole'
 GET http://www.myget.org/F/aspnetwebstacknightly/FindPackagesById()?Id='System
.Console'
 GET http://www.myget.org/F/nuget-mirror/FindPackagesById()?Id='System.Console'

 GET https://resharper-plugins.jetbrains.com/packages/FindPackagesById()?Id='Sy
stem.Console'
 GET https://www.myget.org/F/aspnetvnext/FindPackagesById()?Id='System.Console'

 GET https://nuget.org/api/v2/FindPackagesById()?Id='System.Console'
Attempting to resolve dependency mscorlib >=
Attempting to resolve dependency System >=
Attempting to resolve dependency System.Core >=
Attempting to resolve dependency Microsoft.CSharp >=
Attempting to resolve dependency ConsoleApp >= 1.0.0
Attempting to resolve dependency System.Console >= 4.0.0.0
 NotFound http://nuget-components.bedegaming.com:8081/FindPackagesById()?Id='Sy
stem.Console' 92ms
 OK http://devgallery.bedegaming.net/api/v2/FindPackagesById()?Id='System.Conso
le' 72ms
Warning: FindPackagesById: System.Console
 '=' is an unexpected token. The expected token is ';'. Line 1, position 252.
 GET http://devgallery.bedegaming.net/api/v2/FindPackagesById()?Id='System.Cons
ole'
 OK http://devgallery.bedegaming.net/api/v2/FindPackagesById()?Id='System.Conso
le' 45ms
Warning: FindPackagesById: System.Console
 '=' is an unexpected token. The expected token is ';'. Line 1, position 252.
 GET http://devgallery.bedegaming.net/api/v2/FindPackagesById()?Id='System.Cons
ole'
 OK http://devgallery.bedegaming.net/api/v2/FindPackagesById()?Id='System.Conso
le' 42ms
Error: FindPackagesById: System.Console
 '=' is an unexpected token. The expected token is ';'. Line 1, position 252.
 NotFound https://resharper-plugins.jetbrains.com/packages/FindPackagesById()?I
d='System.Console' 205ms
Warning: FindPackagesById: System.Console
 Reference to undeclared entity 'copy'. Line 128, position 13.
 GET https://resharper-plugins.jetbrains.com/packages/FindPackagesById()?Id='Sy
stem.Console'
 NotFound https://resharper-plugins.jetbrains.com/packages/FindPackagesById()?I
d='System.Console' 331ms
Warning: FindPackagesById: System.Console
 Reference to undeclared entity 'copy'. Line 128, position 13.
 GET https://resharper-plugins.jetbrains.com/packages/FindPackagesById()?Id='Sy
stem.Console'
 OK https://nuget.org/api/v2/FindPackagesById()?Id='System.Console' 714ms
 NotFound https://resharper-plugins.jetbrains.com/packages/FindPackagesById()?I
d='System.Console' 285ms
Error: FindPackagesById: System.Console
 Reference to undeclared entity 'copy'. Line 128, position 13.
 OK http://www.myget.org/F/nuget-mirror/FindPackagesById()?Id='System.Console'
983ms
 OK http://www.myget.org/F/aspnetwebstacknightly/FindPackagesById()?Id='System.
Console' 1424ms
 OK https://www.myget.org/F/aspnetvnext/FindPackagesById()?Id='System.Console'
2498ms
----------
System.AggregateException: One or more errors occurred. ---> System.Xml.XmlExcep
tion: '=' is an unexpected token. The expected token is ';'. Line 1, position 25
2.
  at System.Xml.XmlTextReaderImpl.Throw(Exception e)
  at System.Xml.XmlTextReaderImpl.Throw(String res, String[] args)
  at System.Xml.XmlTextReaderImpl.ThrowUnexpectedToken(String expectedToken1, S
tring expectedToken2)
  at System.Xml.XmlTextReaderImpl.ThrowUnexpectedToken(Int32 pos, String expect
edToken1, String expectedToken2)
  at System.Xml.XmlTextReaderImpl.HandleEntityReference(Boolean isInAttributeVa
lue, EntityExpandType expandType, Int32& charRefEndPos)
  at System.Xml.XmlTextReaderImpl.ParseAttributeValueSlow(Int32 curPos, Char qu
oteChar, NodeData attr)
  at System.Xml.XmlTextReaderImpl.ParseAttributes()
  at System.Xml.XmlTextReaderImpl.ParseElement()
  at System.Xml.XmlTextReaderImpl.ParseElementContent()
  at System.Xml.XmlTextReaderImpl.Read()
  at System.Xml.Linq.XContainer.ReadContentFrom(XmlReader r)
  at System.Xml.Linq.XContainer.ReadContentFrom(XmlReader r, LoadOptions o)
  at System.Xml.Linq.XDocument.Load(XmlReader reader, LoadOptions options)
  at System.Xml.Linq.XDocument.Load(Stream stream, LoadOptions options)
  at System.Xml.Linq.XDocument.Load(Stream stream)
  at Microsoft.Framework.PackageManager.Restore.NuGet.PackageFeed.<_FindPackage
sByIdAsync>d__1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RemoteWalkProvider.<FindLibraryBySnapsh
ot>d__1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RemoteWalkProvider.<FindLibraryByVersio
n>d__1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<FindLibraryByVersion
>d__1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<FindLibraryMatch>d__
1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<FindLibraryEntry>d__
1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<CreateGraphNode>d__1
.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<CreateGraphNode>d__1
.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreCommand.<RestoreForProject>d__1.
MoveNext()
  --- End of inner exception stack trace ---
  at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceled
Exceptions)
  at System.Threading.Tasks.Task`1.GetResultCore(Boolean waitCompletionNotifica
tion)
  at System.Threading.Tasks.Task`1.get_Result()
  at Microsoft.Framework.PackageManager.RestoreCommand.ExecuteCommand()
  at Microsoft.Framework.PackageManager.Program.<>c__DisplayClass1.<Main>b__8()

---> (Inner Exception #0) System.Xml.XmlException: '=' is an unexpected token. T
he expected token is ';'. Line 1, position 252.
  at System.Xml.XmlTextReaderImpl.Throw(Exception e)
  at System.Xml.XmlTextReaderImpl.Throw(String res, String[] args)
  at System.Xml.XmlTextReaderImpl.ThrowUnexpectedToken(String expectedToken1, S
tring expectedToken2)
  at System.Xml.XmlTextReaderImpl.ThrowUnexpectedToken(Int32 pos, String expect
edToken1, String expectedToken2)
  at System.Xml.XmlTextReaderImpl.HandleEntityReference(Boolean isInAttributeVa
lue, EntityExpandType expandType, Int32& charRefEndPos)
  at System.Xml.XmlTextReaderImpl.ParseAttributeValueSlow(Int32 curPos, Char qu
oteChar, NodeData attr)
  at System.Xml.XmlTextReaderImpl.ParseAttributes()
  at System.Xml.XmlTextReaderImpl.ParseElement()
  at System.Xml.XmlTextReaderImpl.ParseElementContent()
  at System.Xml.XmlTextReaderImpl.Read()
  at System.Xml.Linq.XContainer.ReadContentFrom(XmlReader r)
  at System.Xml.Linq.XContainer.ReadContentFrom(XmlReader r, LoadOptions o)
  at System.Xml.Linq.XDocument.Load(XmlReader reader, LoadOptions options)
  at System.Xml.Linq.XDocument.Load(Stream stream, LoadOptions options)
  at System.Xml.Linq.XDocument.Load(Stream stream)
  at Microsoft.Framework.PackageManager.Restore.NuGet.PackageFeed.<_FindPackage
sByIdAsync>d__1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RemoteWalkProvider.<FindLibraryBySnapsh
ot>d__1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RemoteWalkProvider.<FindLibraryByVersio
n>d__1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<FindLibraryByVersion
>d__1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<FindLibraryMatch>d__
1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<FindLibraryEntry>d__
1.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<CreateGraphNode>d__1
.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreOperations.<CreateGraphNode>d__1
.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.HandleNonSuccessAndDebuggerNot
ification(Task task)
  at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
  at Microsoft.Framework.PackageManager.RestoreCommand.<RestoreForProject>d__1.
MoveNext()<---

----------
Restore failed
One or more errors occurred.

有人對此有解決方案嗎？

看看 fiddler 發生了什麼。我可以看到它正在嘗試從我的私人提要中恢復軟體包。我的私人提要返回 404 頁，導致它失敗。

解決方案是打開 Visual Studio 並轉到工具 > 庫包管理器 > 包管理器設置… > 包源。然後我不得不取消選擇除 nuget.org 之外的所有源並將https://www.myget.org/F/aspnetvnext/添加為包源。

一旦我保存了這個，我又試了一次，一切正常

引用自：https://stackoverflow.com/questions/23928808

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