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C# 这些数字在异常堆栈跟踪中的含义是什么?_C#_Android_Exception_Xamarin.forms_Stack Trace - Fatal编程技术网

C# 这些数字在异常堆栈跟踪中的含义是什么?

C# 这些数字在异常堆栈跟踪中的含义是什么?,c#,android,exception,xamarin.forms,stack-trace,C#,Android,Exception,Xamarin.forms,Stack Trace,我有一个异常StackTrace,我想知道这些代码对我和我的应用程序意味着什么 Xamarin异常堆栈: System.NullReferenceException: Object reference not set to an instance of an object at MyProj.Views.Settings.ImportAsXLSX (System.Int32 areaId) [0x00d68] in <c32cefffae994358b5f7974936d47086&g

我有一个异常StackTrace,我想知道这些代码对我和我的应用程序意味着什么

Xamarin异常堆栈:

System.NullReferenceException: Object reference not set to an instance of an object
  at MyProj.Views.Settings.ImportAsXLSX (System.Int32 areaId) [0x00d68] in <c32cefffae994358b5f7974936d47086>:0
  at MyProj.Views.Settings+<>c__DisplayClass9_0.<ImportAsXLSX_Clicked>b__1 (System.Object <p0>, System.EventArgs <p1>) [0x0012c] in <c32cefffae994358b5f7974936d47086>:0
  at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__7_0 (System.Object state) [0x00000] in <c623adf6f02045dd95c5158437e90096>:0
  at Android.App.SyncContext+<>c__DisplayClass2_0.<Post>b__0 () [0x00000] in <f6fee5735b27475b877b919201a02731>:0
  at Java.Lang.Thread+RunnableImplementor.Run () [0x00008] in <f6fee5735b27475b877b919201a02731>:0
  at Java.Lang.IRunnableInvoker.n_Run (System.IntPtr jnienv, System.IntPtr native__this) [0x00009] in <f6fee5735b27475b877b919201a02731>:0
  at (wrapper dynamic-method) Android.Runtime.DynamicMethodNameCounter.6(intptr,intptr)
System.NullReferenceException:对象引用未设置为对象的实例
在MyProj.Views.Settings.ImportAsXLSX(System.Int32 areaId)[0x00d68]中:0
在MyProj.Views.Settings+c_uuu显示Class9_0.b_uu1(System.Object,System.EventArgs)[0x0012c]中:0
在System.Runtime.CompilerServices.AsyncMethodBuilderCore+c.b_uuu7_0(System.Object状态)[0x00000]中:0
在Android.App.SyncContext+c_uuuu显示class2_0.b_uuu0()[0x00000]中:0
在0中的Java.Lang.Thread+runnableMplementor.Run()[0x00008]处
在Java.Lang.IRunnableInvoker.n_运行时(System.IntPtr jnienv,System.IntPtr native__this)[0x00009]in:0
at(包装器动态方法)Android.Runtime.DynamicMethodNameCounter.6(intptr,intptr)
例如,这意味着什么

[0x00d68]输入:0


我甚至如何使用以前生成的pdb文件来找出它?

我知道它是空引用异常,但我想知道在发布模式下导致错误的对象,因为它在正常情况下(无论是发布还是调试)都不会抛出此错误