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我正在调试一个 WPF 应用程序，该应用程序在启动时因未处理的 System.IO.FileLoadException 而崩溃。

我使用程序集绑定日志查看器来验证没有程序集加载错误，并且 OnStartup 覆盖中的所有代码都包含在 try catch 中。

排除了Assembly binding 作为异常的原因，我应该调查哪些其他可能的原因？

以下是相关的事件日志条目：

源“ApplicationError”的第一个错误

Faulting application name: CompanyProductManager.exe, version: 4.2.0.0, time stamp: 0x514a20ba
Faulting module name: KERNELBASE.dll, version: 6.1.7601.18015, time stamp: 0x50b8479b
Exception code: 0xe0434352
Fault offset: 0x0000000000009e5d
Faulting process id: 0xf18
Faulting application start time: 0x01ce3c6ce70ee3f8
Faulting application path: C:\Users\My_User\AppData\Local\Apps\2.0\VJ12169A.3AG\6445EVK6.26Y\wmsd..tion_9fb3931a66281a0b_0004.0000_68586becb8f48f17\CompanyProductManager.exe
Faulting module path: C:\Windows\system32\KERNELBASE.dll
Report Id: 2588c97b-a860-11e2-be7c-3cd92b4a0af4

源“.NET 运行时”的第二个错误

Application: CompanyProductManager.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.IO.FileLoadException
Stack:
   at CompanySI.CompanyProduct.CompanyProductManager.App.OnStartup(System.Windows.StartupEventArgs)
   at System.Windows.Application.<.ctor>b__1(System.Object)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
   at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
   at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
   at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
   at System.Windows.Threading.DispatcherOperation.Invoke()
   at System.Windows.Threading.Dispatcher.ProcessQueue()
   at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
   at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
   at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
   at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
   at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
   at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(System.Windows.Interop.MSG ByRef)
   at System.Windows.Threading.Dispatcher.PushFrameImpl(System.Windows.Threading.DispatcherFrame)
   at System.Windows.Application.RunInternal(System.Windows.Window)
   at System.Windows.Application.Run()
   at CompanySI.CompanyProduct.CompanyProductManager.App.Main()
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2 回答 2

2

在未启用验证跳过的机器上加载延迟签名的程序集可能会导致类似的错误。

于 2014-04-01T14:47:09.287 回答
0

只是一个猜测，但我已经看到一个损坏的 user.config 文件以前使用另一个应用程序执行过类似的操作。那是前一段时间了，我不记得到底抛出了什么异常。检查您是否在 AppData 目录（或其他地方）中有一个并将其删除。

于 2013-04-18T20:30:05.673 回答