【7.1.103】导出EXCEL文件报错-Exception happened, please check the log file to...

Joe.xu

服务器端报表已经生成，但点击下载就报错了：Exception happened, please check the log file to get more detail information.以下是服务器的日志：

Tid:79 2022/6/8 16:36:41: Assembly: Forguncy.Server2, Version=7.0.103.0, Culture=neutral, PublicKeyToken=967100671921c115 -----------
{
  "ClassName": "System.IO.FileNotFoundException",
  "Message": "Could not load file or assembly 'System.Net.Mail, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.",
  "Data": null,
  "InnerException": null,
  "HelpURL": null,
  "StackTraceString": " at Forguncy.Server2.Controllers.HomeController.c(ExportParam A_0)
at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine)
at Forguncy.Server2.Controllers.HomeController.c(ExportParam A_0)
at Forguncy.Server2.Controllers.HomeController.ExportFile(String key)
at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.TaskOfIActionResultExecutor.Execute(IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeActionMethodAsync>g__Awaited|12_0(ControllerActionInvoker invoker, ValueTask`1 actionResultValueTask)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeNextActionFilterAsync>g__Awaited|10_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
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 where exception was thrown ---
at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeFilterPipelineAsync>g__Awaited|19_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)
at Microsoft.AspNetCore.Routing.EndpointMiddleware.<Invoke>g__AwaitRequestTask|6_0(Endpoint endpoint, Task requestTask, ILogger logger)
at Forguncy.Server2.KatanaMiddleware.ReportsMiddleware.InvokeAsync(HttpContext context, ICacheService cacheService, IReportServerService reportServerService)
at Forguncy.KatanaMiddleware.ServerCommandMiddleware.InvokeAsync(HttpContext context)
at Forguncy.KatanaMiddleware.j.InvokeAsync(HttpContext context)
at Forguncy.KatanaMiddleware.i.InvokeAsync(HttpContext context)
at Forguncy.Server2.KatanaMiddleware.StartPageMiddleware.InvokeAsync(HttpContext context)
at Forguncy.KatanaMiddleware.b.InvokeAsync(HttpContext context)
at ForguncyServerCommon.HttpHeaderMiddlewareBase.InvokeAsync(HttpContext context)
at Forguncy.KatanaMiddleware.p.InvokeAsync(HttpContext context)",
  "RemoteStackTraceString": null,
  "RemoteStackIndex": 0,
  "ExceptionMethod": null,
  "HResult": -2147024894,
  "Source": "Forguncy.Server2",
  "WatsonBuckets": null,
  "FileNotFound_FileName": "System.Net.Mail, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51",
  "FileNotFound_FusionLog": ""
}

CurrentMethodName: HandleExceptionAsync