Reply Complaint ::
On Dated : 10/11/2013
Category : Feedback
Subject : Mistakes in Add New Volume
Message : Good Day, Thank You very much for assistance. Please, help me for edit profile file for our journal and addition new volumes. We have technical mistakes when trying upload files. Look to the copy of text computer screen: Server Error in '/' Application. ________________________________________ Object reference not set to an instance of an object. 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.NullReferenceException: Object reference not set to an instance of an object. Source Error: Line 24: xmlyear.Load(Server.MapPath("~/App_Data/JournalData.xml")); Line 25: XmlNode yearnode = xmlyear.SelectSingleNode("DRJI/JournalDetails[@ISSN_No='" + Request.QueryString["uname"] + "']/ApplyJournal"); Line 26: int yr = Convert.ToInt32(yearnode.Attributes["StartYear"].InnerText); Line 27: //////////////////////////////////////////////////// Line 28: Source File: d:\inetpub\vhosts\drji.org\httpdocs\Publisher\AddVolume.aspx.cs Line: 26 Stack Trace: [NullReferenceException: Object reference not set to an instance of an object.] Publisher_AddVolume.Page_Load(Object sender, EventArgs e) in d:\inetpub\vhosts\drji.org\httpdocs\Publisher\AddVolume.aspx.cs:26 System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +51 System.Web.UI.Control.OnLoad(EventArgs e) +92 System.Web.UI.Control.LoadRecursive() +54 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +772 ________________________________________ Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.17929
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