When I run my aspx file I get this:
      No error message available, result code: DB_SEC_E_AUTH_FAILED(0x80040E4D).
Why is this happening exactly?
Here is my web.config file:
 <add name="2007 Database  05-12-2013(Esfahanian's conflicted copy 2013-06-24)
  ConnectionString" connectionString="Provider=Microsoft.Jet.OLEDB.4.0;Data 
  Source=" providerName="System.Data.OleDb"/>
and here relative path in my aspx file:
<script runat="server">
    string connectionString = ConfigurationManager
    .ConnectionStrings["2007 Database 
    05-12-2013(Esfahanian's conflicted copy 2013-06-24)ConnectionString"]
   .ConnectionString + HttpContext.Current.Server.MapPath(@"Anderson\2007 
    Database 05-12-2011 (Esfahanian's conflicted copy 2013-06-24).mdb");
</script>
 
    