Facility Booking Error: The remote server returned an error: (500) Internal Server Error. at System.Net.HttpWebRequest.GetResponse() at FacilityBooking.FacilityBookingDetail.FacilityBookingDetailUserControl.<>c__DisplayClass13_0.b__0() at Microsoft.SharePoint.Utilities.SecurityContext.RunAsProcess(CodeToRunElevated secureCode) at Microsoft.SharePoint.SPSecurity.RunWithElevatedPrivileges(WaitCallback secureCode, Object param) at Microsoft.SharePoint.SPSecurity.RunWithElevatedPrivileges(CodeToRunElevated secureCode) at FacilityBooking.FacilityBookingDetail.FacilityBookingDetailUserControl.Page_Load(Object sender, EventArgs e)