Server Error in '/' Application.

The remote host closed the connection. The error code is 0x800703E3.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Web.HttpException: The remote host closed the connection. The error code is 0x800703E3.

Source Error:



An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[HttpException (0x800703e3): The remote host closed the connection. The error code is 0x800703E3.]
   System.Web.Hosting.IIS7WorkerRequest.RaiseCommunicationError(Int32 result, Boolean throwOnDisconnect) +391
   System.Web.Hosting.IIS7WorkerRequest.ExplicitFlush() +41
   System.Web.HttpResponse.Flush(Boolean finalFlush, Boolean async) +168
   System.Web.HttpResponse.Flush() +19
   DisplayAttachment.BuildDownloadedAttachmentResponse(String fileName, Stream fileStream) in C:\Projects\VS2022\FinanceComponents\Unisoft.PFC.Inquiry\Unisoft.EFinance.WebModule\Attachments\DisplayAttachment.aspx.vb:64
   DisplayAttachment.OpenAttachmentFromServer(HttpContext context) in C:\Projects\VS2022\FinanceComponents\Unisoft.PFC.Inquiry\Unisoft.EFinance.WebModule\Attachments\DisplayAttachment.aspx.vb:54
   DisplayAttachment.Page_Load(Object sender, EventArgs e) in C:\Projects\VS2022\FinanceComponents\Unisoft.PFC.Inquiry\Unisoft.EFinance.WebModule\Attachments\DisplayAttachment.aspx.vb:22
   System.Web.UI.Control.OnLoad(EventArgs e) +79
   System.Web.UI.Control.LoadRecursive() +130
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2863