Opened 11 years ago

Closed 6 years ago

#320 closed Bug (invalid)

Crash after clicking the connect-button

Reported by: no-reply@… Owned by: kopal
Priority: Unclassified Milestone: CrypTool 2.1 BETA 1
Component: NetworkManager Keywords:
Cc:

Description

Title: Crash report
Exception at 14.07.2011 18:50:08 (UTC time).
User message:
Log in failed
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Exception:
System.NullReferenceException: Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt.
   bei Cryptool.P2PEditor.GUI.Controls.ConnectTab.RaiseP2PConnectingEvent(Boolean b)
   bei Cryptool.P2PEditor.GUI.Controls.ConnectTab.<>c__DisplayClass5.<.ctor>b__1(Object )
   bei System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   bei MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
   bei System.Windows.Threading.DispatcherOperation.InvokeImpl()
   bei System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
   bei System.Threading.ExecutionContext.runTryCode(Object userData)
   bei System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData)
   bei System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
   bei System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)
   bei System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   bei System.Windows.Threading.DispatcherOperation.Invoke()
   bei System.Windows.Threading.Dispatcher.ProcessQueue()
   bei System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   bei MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   bei MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
   bei System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   bei MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
   bei System.Windows.Threading.Dispatcher.InvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
   bei MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
   bei MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
   bei System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
   bei System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
   bei System.Windows.Threading.Dispatcher.Run()
   bei System.Windows.Application.RunDispatcher(Object ignore)
   bei System.Windows.Application.RunInternal(Window window)
   bei System.Windows.Application.Run(Window window)
   bei Cryptool.CrypWin.App.Main()

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System infos:
Operating System: Microsoft Windows NT 6.1.7601 Service Pack 1
Processors: 4
Administrative Rights: False
Current culture: de-DE
CrypTool version: 2.0.3578.1
Installation type: NSIS
Build type: Beta
Build time: 08.07.2011 17:42:26
Product name: CrypTool 2.0 (Beta 5 - Build 3578.1)
Common language runtime version: 4.0.30319.235


Change History (6)

comment:1 Changed 11 years ago by Matthäus Wander

Component: GeneralNetworkManager
Milestone: CrypTool 2.0 BETA 6CrypTool 2.1
Owner: changed from coredevs to kopal

comment:2 Changed 11 years ago by kopal

Status: newaccepted

comment:3 Changed 10 years ago by Arno Wacker

Summary: Crash report 2011-07-14Crash after creating new network account and downloading new certificate

Experienced behaviour:

  • User clicks on the connect-button and CT2 crashes
Last edited 10 years ago by Arno Wacker (previous) (diff)

comment:4 Changed 10 years ago by Arno Wacker

Happend also in #279: "Direkt nach dem Klick auf "Verbinden" kam dieser "Unhandled Exception"-Dialog."

the same exception could be observed in #276, however the user-message points to #318:

"Connected to Network:

  • entered username
  • entered password

.. the log showed that the certificate was automatically downloaded.. and then it crashed. -"

was also reported in in #344: "When attempting to sign in to the Distributed Computing Platform."

Last edited 10 years ago by Arno Wacker (previous) (diff)

comment:5 Changed 10 years ago by Arno Wacker

Summary: Crash after creating new network account and downloading new certificateCrash after clicking the connect-button

comment:6 Changed 6 years ago by kopal

Resolution: invalid
Status: acceptedclosed

old network component is replaced by voluntlib and crypcloud

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