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Strange Error with SQL Report Viewer 2012

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Ajax

This is a migrated thread and some comments may be shown as answers.

James Daresta asked on 25 Feb 2013, 08:37 PM

ErrorMessageWithReportViewer.jpg

I have a page with SQL 2012 Report Viewer on it and using my global clientside error handling I get occassionally a popup telling me an error is occuring within the Telerik.Web.UI.WebResource.axd (attached). It is an Object Expected error. I have tried several things to eliminate, but have failed. Below is my html code for the page. I am only including parts of the master page. Note I had to use the UpdatePanel as the report viewer had issues with the Ajax Manager and it doing ajax calls.

Master Page

function Master_GlobalErrorHandler(message, errorURL, lineNumber) {

    var outputMessage = "An error occurred with the following details:\n\nMessage: " + message + "\nURL: " + errorURL + "\nLine Number: " + lineNumber + "\nUser Id: <%=lblLoggedInUser.Text %>\n\n\Please send this information to the help desk and the actions you were doing. Thank you.";



    $.ajax({

        type: "POST",

        url: "<%=(OlinCA.SalesCRM.Web.URLUtilities.GetAbsoluteURLBase() + OlinCA.SalesCRM.Web.URLUtilities.GetApplicationPath())%>Services/ErrorSendMail.asmx/SendMail",

        data: "{ 'FromAddress' : 'cawebmaster@olin.com', 'ToEmailAddresses' : ['jd1a@olin.com'] ,'Subject':'Sales CRM Client Side Error <%=System.Configuration.ConfigurationManager.AppSettings["CurrentRegion"].ToUpper() %>','Body':'" + outputMessage + "','ReplyTo':'cawebmaster@olin.com','IsBodyHtml':false}",

        contentType: "application/json; charset=utf-8",

        dataType: "json"});

    alert(outputMessage);

}

window.onerror = Master_GlobalErrorHandler;

$(document).ready(Master_InitializePage);

<form id="form1" runat="server">

<telerik:RadFormDecorator ID="rfdMasterPage" runat="server" RegisterWithScriptManager="true" />

<telerik:RadScriptManager ID="rsmMainScriptManager" runat="server">

    <Scripts>

        <%--Needed for JavaScript IntelliSense in VS2010--%>

        <%--For VS2008 replace RadScriptManager with ScriptManager--%>

        <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />

        <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />

        <asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />

    </Scripts>

</telerik:RadScriptManager>

<telerik:RadAjaxManager ID="ramMainAjaxManager" runat="server" DefaultLoadingPanelID="ralpMainLoadingPanel" ClientEvents-OnRequestStart="ramMainAjaxManager_OnRequestStart"></telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="ralpMainLoadingPanel" runat="server"></telerik:RadAjaxLoadingPanel>

<telerik:RadAjaxLoadingPanel ID="ralpMainLoadingPanelDropDown" runat="server" Transparency="0" IsSticky="false" Skin="">

    <asp:Image ID="imgMainLoadingPanelDropDown" runat="server" ImageUrl="~/images/loading3.gif" ImageAlign="Bottom" />

</telerik:RadAjaxLoadingPanel>

Page With Report Viewer

<%@ Page Title="" Language="C#" MasterPageFile="~/Controls/SalesContract.Master" AutoEventWireup="true" CodeBehind="SalesContractReports.aspx.cs" Inherits="OlinCA.SalesCRM.Web.SalesContract.Reports.SalesContractReports" %>

<%@ Register Assembly="Microsoft.ReportViewer.WebForms, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91" Namespace="Microsoft.Reporting.WebForms" TagPrefix="rsweb" %>

<asp:Content ID="cMainContent" ContentPlaceHolderID="cphPageContent" runat="server">

<table class="TableFullWidth" cellspacing="0" cellpadding="3" >

    <tr>

        <td>

            <asp:Label ID="lblSalesContractReporting_Title" runat="server" Text="Sales Contract Reporting" CssClass="PageTitle" ViewStateMode="Disabled" ></asp:Label>

        </td>

        <td align="right">

            <asp:Label ID="lblSalesContractReporting_ReportListingLabel" runat="server" Text="Choose Report to View:" CssClass="LabelBold"></asp:Label>

            <asp:DropDownList ID="ddlSalesContractReporting_ReportListing" runat="server"

                DataValueField="Name"

                DataTextField="Name"

                OnSelectedIndexChanged="ddlSalesContractReporting_ReportListing_SelectedIndexChanged"

                AutoPostBack="true"

                ViewStateMode="Enabled"

                EnableViewState="true"

                width="200px"></asp:DropDownList>

        </td>

    </tr>

</table>

<table class="TableFullWidth" cellspacing="0" cellpadding="3" >

    <tr>

        <td>

            <asp:UpdatePanel ID="upSalesContractReporting_ReportViewer" runat="server">

                <Triggers>

                    <asp:AsyncPostBackTrigger ControlID="ddlSalesContractReporting_ReportListing" EventName="SelectedIndexChanged" />

                </Triggers>

                <ContentTemplate>

                <rsweb:ReportViewer ID="rvSalesContractReporting_ReportViewer" runat="server"

                    Font-Names="Verdana"

                    Font-Size="8pt"

                    WaitMessageFont-Names="Verdana"

                    WaitMessageFont-Size="14pt"

                    Width="100%"

                    Height="100%"

                    CssClass="ContentTableBordered">

                 </rsweb:ReportViewer>

                </ContentTemplate>

            </asp:UpdatePanel>

        </td>

    </tr>

</table>

</asp:Content>

Page With Report Viewer

Strange Error with SQL Report Viewer 2012

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