Asp.NET Content Place Holder Error occurs in server
<p>I do not know why I am experiencing this error. Actually content place holders are placed in the right positions. Before I was able to view it on the webserver but now I received this error but the thing is the web is running smoothly on my local machine without any errors.</p>

<p>Here's my sitemaster code.</p>

<pre><code>&lt;%@ Master Language="C#" AutoEventWireup="true" CodeFile="Site.master.cs" Inherits="Site" %&gt;   
&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;

&lt;html xmlns="http://www.w3.org/1999/xhtml" xmlns:v="urn:schemas-microsoft-com:vml"&gt;

   &lt;head&gt;
    &lt;title&gt;Manila Teachers'&lt;/title&gt;


&lt;link rel="shortcut icon" href="images/wrench84watermark.png"/&gt;
&lt;script type="text/javascript"&gt;
var GB_ROOT_DIR = "./assets/greybox/";
&lt;/script&gt;
&lt;script type="text/javascript" src="scripts/jquery-1.2.6.min.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="scripts/jquery.ie6blocker.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="assets/greybox/AJS.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="assets/greybox/AJS_fx.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="assets/greybox/gb_scripts.js"&gt;&lt;/script&gt;
&lt;link rel="Stylesheet" type="text/css" href="assets/greybox/gb_styles.css" /&gt;
&lt;script type="text/javascript" src="scripts/jquery-1.4.2.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript" src="scripts/coin-slider.min.js"&gt;&lt;/script&gt;
&lt;link rel="stylesheet" type="text/css" href="css/StyleSheet.css" /&gt;  
&lt;link rel="stylesheet" href="css/coin-slider-styles.css" type="text/css" /&gt;
&lt;style type="text/css"&gt;
v\:* { behavior:url(#default#VML); }
&lt;/style&gt; 
&lt;style type="text/css"&gt;
iframe {
overflow-x: hidden;
}
&lt;/style&gt;
&lt;style type="text/css"&gt;
a {
    outline: none;
 }
a img {
    border:none;
 }
    .style1
    {
        text-align: left;
    }
&lt;/style&gt;
&lt;script type="text/javascript"&gt;
if (window.XMLHttpRequest)
  {// code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
  }
else
  {// code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
xmlhttp.open("GET","xmlFiles/feedbacks.xml",false);
xmlhttp.send();
xmlDoc=xmlhttp.responseXML; 

x=xmlDoc.getElementsByTagName("FEEDBACK");
i=0;

function displayFeedback()
{
numero=(x[i].getElementsByTagName("NUMBER") [0].childNodes[0].nodeValue);
description=(x[i].getElementsByTagName("DESCRIPTION")[0].childNodes[0].nodeValue);
author=(x[i].getElementsByTagName("NAME")[0].childNodes[0].nodeValue);
profile=(x[i].getElementsByTagName("PROFILE")[0].childNodes[0].nodeValue);
txt="&lt;center&gt;&lt;img src='images/headerfeed.jpg'&gt;&lt;/center&gt;"+"&lt;br /&gt;Feedback#" + numero+ "&lt;br /&gt;&lt;br/&gt;&lt;b&gt;Message:&lt;/b&gt; " + "&lt;br/&gt;&lt;br/&gt;"+description + "&lt;br /&gt;&lt;br/&gt;&lt;b&gt;Name:&lt;/b&gt;&amp;nbsp;&amp;nbsp; " + "&lt;u&gt;"+author +"&lt;/u&gt;"+ "&lt;br /&gt;&lt;b&gt;Profile:&lt;/b&gt;&amp;nbsp;&amp;nbsp; "+"&lt;u&gt;"+ profile+ "&lt;/u&gt;";
document.getElementById("showFB").innerHTML=txt;
}
function next()
{
if (i&lt;x.length-1)
  {
  i++;
  displayFeedback();
  }
}

function previous()
{
if (i&gt;0)
  {
  i--;
  displayFeedback();
  }
}

&lt;/script&gt;

&lt;/head&gt;
&lt;body onload="displayFeedback()" &gt;


&lt;div id="top"&gt;&lt;/div&gt;


&lt;div id="wrapper"&gt;

&lt;div id="header"&gt;
&lt;img src="images/mt2.jpg" alt="banner" width = "100%" height= "100%" /&gt;
&lt;/div&gt;

&lt;div id="top-menu" class="funtext"&gt;
&lt;ul id="menu"&gt;
&lt;li&gt;&lt;a href="Default.aspx"&gt;Home&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href ="About.aspx"&gt;About Us&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href = ""&gt;Products&lt;/a&gt;&lt;/li&gt;
&lt;li&gt; &lt;a href ="Contact.aspx"&gt;Contact Us&lt;/a&gt; &lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;


&lt;asp:ContentPlaceHolder id="Content" runat="server"&gt;
&lt;div id="mainContent"&gt;&lt;/div&gt;
&lt;/asp:ContentPlaceHolder&gt;
&lt;div class="horizontalRule"&gt;&lt;/div&gt;
        &lt;div id="footer-menu"&gt;
        &lt;a href="Default.aspx" class="myLink"&gt;Home&lt;/a&gt;
        &amp;nbsp; &amp;nbsp;
        &lt;a href="About.aspx" class="myLink"&gt;About Us&lt;/a&gt;
            &amp;nbsp; &amp;nbsp;&lt;a  class="myLink" href="Careers.aspx"&gt;Careers&lt;/a&gt; &amp;nbsp; &amp;nbsp;&lt;a class="myLink" href="news.aspx" &gt;News&lt;/a&gt; &amp;nbsp; &amp;nbsp;&lt;a class="myLink" href="Privacy.aspx"&gt;Privacy Policy&lt;/a&gt; &amp;nbsp; &amp;nbsp;&lt;a class="myLink" href="Terms.aspx"&gt;Terms of Use&lt;/a&gt;
        &lt;/div&gt;     

&lt;hr style ="color:#CCCCCC;" /&gt;     



&lt;div id="footer"&gt;

@ 2012  All Rights Reserved.
   &lt;br /&gt;&lt;br /&gt;
 This website is best viewed on Internet Explorer 7 or above, Mozilla Firefox and Safari Browsers.

&lt;/div&gt; 

  &lt;div class="clear"&gt;&lt;/div&gt; 
&lt;/body&gt;
&lt;/html&gt;
</code></pre>

<blockquote>
  <p>Server Error in '/' Application. Parser Error Description: An error
  occurred during the parsing of a resource required to service this
  request. Please review the following specific parse error details and
  modify your source file appropriately.</p>
  
  <p>Parser Error Message: Exception of type 'System.OutOfMemoryException'
  was thrown.</p>
  
  <p>Source Error:</p>
  
  <p>Line 110: Line 111: Line 112: Line 113: Line
  114:</p>
  
  <p>Source File: /Site.master    Line: 112</p>
  
  <p>Version Information: Microsoft .NET Framework Version:4.0.30319;
  ASP.NET Version:4.0.30319.272</p>
</blockquote>

<p>My web.config file</p>

<pre><code>&lt;?xml version="1.0"?&gt;
&lt;!-- 
    Note: As an alternative to hand editing this file you can use the 
    web admin tool to configure settings for your application. Use
    the Website-&gt;Asp.Net Configuration option in Visual Studio.
    A full list of settings and comments can be found in 
    machine.config.comments usually located in 
    \Windows\Microsoft.Net\Framework\v2.x\Config 
--&gt;
&lt;configuration&gt;
  &lt;configSections&gt;
      &lt;sectionGroup name="system.web.extensions" type="System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"&gt;
          &lt;sectionGroup name="scripting" type="System.Web.Configuration.ScriptingSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"&gt;
              &lt;section name="scriptResourceHandler" type="System.Web.Configuration.ScriptingScriptResourceHandlerSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication" /&gt;
              &lt;sectionGroup name="webServices" type="System.Web.Configuration.ScriptingWebServicesSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"&gt;
                  &lt;section name="jsonSerialization" type="System.Web.Configuration.ScriptingJsonSerializationSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="Everywhere" /&gt;
                  &lt;section name="profileService" type="System.Web.Configuration.ScriptingProfileServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication" /&gt;
                  &lt;section name="authenticationService" type="System.Web.Configuration.ScriptingAuthenticationServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication" /&gt;
                  &lt;section name="roleService" type="System.Web.Configuration.ScriptingRoleServiceSection, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false" allowDefinition="MachineToApplication" /&gt;
              &lt;/sectionGroup&gt;
          &lt;/sectionGroup&gt;
      &lt;/sectionGroup&gt; 
  &lt;/configSections&gt;

  &lt;system.web&gt;
      &lt;httpRuntime enableHeaderChecking="true" /&gt;
         &lt;customErrors mode="Off" defaultRedirect="Oops.aspx"&gt;
            &lt;error statusCode="404" redirect="Oops.aspx" /&gt;
         &lt;/customErrors&gt;
    &lt;!-- 
            Set compilation debug="true" to insert debugging 
            symbols into the compiled page. Because this 
            affects performance, set this value to true only 
            during development.
        --&gt;
    &lt;compilation debug="true"&gt;
      &lt;assemblies&gt;
        &lt;add assembly="System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" /&gt;
        &lt;add assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
        &lt;add assembly="System.Xml.Linq, Version=3.5.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" /&gt;
      &lt;/assemblies&gt;
    &lt;/compilation&gt;
    &lt;!--
            The &lt;authentication&gt; section enables configuration 
            of the security authentication mode used by 
            ASP.NET to identify an incoming user. 
        --&gt;
    &lt;authentication mode="Windows" /&gt;
    &lt;!--
            The &lt;customErrors&gt; section enables configuration 
            of what to do if/when an unhandled error occurs 
            during the execution of a request. Specifically, 
            it enables developers to configure html error pages 
            to be displayed in place of a error stack trace.

        &lt;customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm"&gt;
            &lt;error statusCode="403" redirect="NoAccess.htm" /&gt;
            &lt;error statusCode="404" redirect="FileNotFound.htm" /&gt;
        &lt;/customErrors&gt;
        --&gt;
    &lt;pages&gt;

      &lt;controls&gt;
        &lt;add tagPrefix="asp" namespace="System.Web.UI" assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
        &lt;add tagPrefix="asp" namespace="System.Web.UI.WebControls" assembly="System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
      &lt;/controls&gt;
    &lt;/pages&gt;
    &lt;httpHandlers&gt;
      &lt;remove verb="*" path="*.asmx" /&gt;
      &lt;add verb="*" path="*.asmx" validate="false" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
      &lt;add verb="*" path="*_AppService.axd" validate="false" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
      &lt;add verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" validate="false" /&gt;
      &lt;add verb="GET" path="FtbWebResource.axd" type="FreeTextBoxControls.AssemblyResourceHandler, FreeTextBox" /&gt;
    &lt;/httpHandlers&gt;
    &lt;httpModules&gt;
      &lt;add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
    &lt;/httpModules&gt;
  &lt;/system.web&gt;
  &lt;system.codedom&gt;
    &lt;compilers&gt;
      &lt;compiler language="c#;cs;csharp" extension=".cs" warningLevel="4" type="Microsoft.CSharp.CSharpCodeProvider, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"&gt;
        &lt;providerOption name="CompilerVersion" value="v3.5" /&gt;
        &lt;providerOption name="WarnAsError" value="false" /&gt;
      &lt;/compiler&gt;
      &lt;compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" warningLevel="4" type="Microsoft.VisualBasic.VBCodeProvider, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"&gt;
        &lt;providerOption name="CompilerVersion" value="v3.5" /&gt;
        &lt;providerOption name="OptionInfer" value="true" /&gt;
        &lt;providerOption name="WarnAsError" value="false" /&gt;
      &lt;/compiler&gt;
    &lt;/compilers&gt;
  &lt;/system.codedom&gt;
  &lt;!-- 
        The system.webServer section is required for running ASP.NET AJAX under Internet
        Information Services 7.0.  It is not necessary for previous version of IIS.
    --&gt;
  &lt;system.webServer&gt;
    &lt;validation validateIntegratedModeConfiguration="false" /&gt;
    &lt;modules&gt;
      &lt;remove name="ScriptModule" /&gt;
      &lt;add name="ScriptModule" preCondition="managedHandler" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
    &lt;/modules&gt;
    &lt;handlers&gt;
      &lt;remove name="WebServiceHandlerFactory-Integrated" /&gt;
      &lt;remove name="ScriptHandlerFactory" /&gt;
      &lt;remove name="ScriptHandlerFactoryAppServices" /&gt;
      &lt;remove name="ScriptResource" /&gt;
      &lt;add name="ScriptHandlerFactory" verb="*" path="*.asmx" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
      &lt;add name="ScriptHandlerFactoryAppServices" verb="*" path="*_AppService.axd" preCondition="integratedMode" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
      &lt;add name="ScriptResource" preCondition="integratedMode" verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" /&gt;
    &lt;/handlers&gt;
  &lt;/system.webServer&gt;
 &lt;runtime&gt;
    &lt;assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"&gt;
      &lt;dependentAssembly&gt;
        &lt;assemblyIdentity name="System.Web.Extensions" publicKeyToken="31bf3856ad364e35" /&gt;
        &lt;bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="3.5.0.0" /&gt;
      &lt;/dependentAssembly&gt;
      &lt;dependentAssembly&gt;
        &lt;assemblyIdentity name="System.Web.Extensions.Design" publicKeyToken="31bf3856ad364e35" /&gt;
        &lt;bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="3.5.0.0" /&gt;
      &lt;/dependentAssembly&gt;
    &lt;/assemblyBinding&gt;
  &lt;/runtime&gt;
    &lt;appSettings&gt;
        &lt;add key="googlemaps.subgurim.net" value="AIzaSyAcp1BPyW4rV8NTn9iqgzhQLOE2eaE_sVI" /&gt;
    &lt;/appSettings&gt;
&lt;/configuration&gt;
</code></pre>
