System.IO.IOException: 句柄无效。
   at System.ConsolePal.WindowsConsoleStream.Write(ReadOnlySpan`1 buffer)
   at System.IO.StreamWriter.Flush(Boolean flushStream, Boolean flushEncoder)
   at System.IO.StreamWriter.WriteLine(String value)
   at System.IO.TextWriter.SyncTextWriter.WriteLine(Object value)
   at System.Console.WriteLine(Object value)
   at JiaoyubaoApiMethod.common.GetResponse(String url, Dictionary`2 keys, Int32 timeOut)
   at jyb.zhk.EduUnionWeb.webNew.Get_Special_Detaile(String txt, String type) in D:\JiaoYuBao\DotNetCore\联盟项目.net6\联盟项目\jyb.zhk.EduUnionWeb\webNew.cs:line 3157
   at jyb.zhk.EduUnionWeb_sdnews_mobile.Controllers.OtherController.specail() in D:\JiaoYuBao\DotNetCore\联盟项目.net6\联盟项目\jyb.zhk.EduUnionWeb_sdnews_mobile\Controllers\OtherController.cs:line 218
   at lambda_method977(Closure , Object , Object[] )
   at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.SyncActionResultExecutor.Execute(IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeActionMethodAsync()
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeNextActionFilterAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeInnerFilterAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextExceptionFilterAsync>g__Awaited|26_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)<!--{awsdt:2026/6/19 14:49:02}{pubdt:2026/7/18 19:40:17}-->