non riesco a caricare le foto sul file menare

[HttpException (0x80004005): Timeout della richiesta.]
System.Web.HttpRequest.GetEntireRawContent() +11940604
System.Web.HttpRequest.GetMultipartContent() +80
System.Web.HttpRequest.FillInFormCollecti0n() +275
System.Web.HttpRequest.EnsureForm() +94
System.Web.HttpRequest.get_Form() +16
System.Web.HttpRequest.get_HasForm() +11935662
System.Web.UI.Page.GetCollectionBasedOnMethod(Boolean dontReturnNull) +106
System.Web.UI.Page.DeterminePostBackMode() +89
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +264

Da quale pagina stai facendo upload? Dal forum oppure dal pannello?