“/”应用程序中的服务器错误。

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行 1236:            else
行 1237:            {
行 1238:                urla = HttpUtility.UrlDecode(Request.QueryString["id"]);
行 1239:            }
行 1240:            

[HttpRequestValidationException (0x80004005): 从客户端(id="principa….</aside</article>dic...")中检测到有潜在危险的 Request.QueryString 值。]
   System.Web.HttpRequest.ValidateString(String value, String collectionKey, RequestValidationSource requestCollection) +9930184
   System.Web.<>c__DisplayClass280_0.<ValidateHttpValueCollection>b__0(String key, String value) +22
   System.Web.HttpValueCollection.EnsureKeyValidated(String key) +9928193
   System.Web.HttpValueCollection.Get(String name) +17
   System.Collections.Specialized.NameValueCollection.get_Item(String name) +12
   ASP.index_aspx.url(String str) in e:\www\bx1.wskmn.com\index.aspx:1238
   ASP.index_aspx.format() in e:\www\bx1.wskmn.com\index.aspx:1477
   ASP.<PageLoadAsync>d__0.MoveNext() in e:\www\bx1.wskmn.com\index.aspx:157
   System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +99
   System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +58
   System.Web.UI.<ExecuteTasksAsync>d__3.MoveNext() +363
   System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +99
   System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +58
   System.Web.UI.<ProcessRequestAsync>d__554.MoveNext() +1157
   System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +99
   System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +58
   System.Web.TaskAsyncHelper.EndTask(IAsyncResult ar) +71
   System.Web.UI.Page.AsyncPageEndProcessRequest(IAsyncResult result) +72
   ASP.index_aspx.EndProcessRequest(IAsyncResult ar) in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\57aa43b0\6dc54acd\App_Web_ndynamy1.0.cs:0
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +9871377
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +48
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +159