解决'无法加载类型'错误

我一直在试图修复这个错误数小时，我尝试了一切我可以这样做，没有成功。我对c#还是个新手。我想知道是否有人可以帮助我确定如何开始解决这个错误?

错误信息:

Could not load type 'Inventory1.Global'.    W:'admin.fctl.ucf.edu'inventory'Global.asax 1   

全球。asax内容:

<%@ Application Codebehind="Global.asax.cs" Inherits="Inventory1.Global" Language="C#"%>

Global.asax.cs内容:

using System;
using System.Collections;
using System.ComponentModel;
using System.Web;
using System.Web.SessionState;
namespace Inventory1 
{
    /// <summary>
    /// Summary description for Global.
    /// </summary>
    public class Global : System.Web.HttpApplication
    {
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;
        public Global()
        {
            InitializeComponent();
        }   
        protected void Application_Start(Object sender, EventArgs e)
        {
        }
        protected void Session_Start(Object sender, EventArgs e)
        {
        }
        protected void Application_BeginRequest(Object sender, EventArgs e)
        {
        }
        protected void Application_EndRequest(Object sender, EventArgs e)
        {
        }
        protected void Application_AuthenticateRequest(Object sender, EventArgs e)
        {
        }
        protected void Application_Error(Object sender, EventArgs e)
        {
        }
        protected void Session_End(Object sender, EventArgs e)
        {
        }
        protected void Application_End(Object sender, EventArgs e)
        {
        }
        #region Web Form Designer generated code
        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {    
            this.components = new System.ComponentModel.Container();
        }
        #endregion
    }
}