System IndexOutOfRangeException

.NET
1 
System.IndexOutOfRangeException was unhandled by user code
  HResult=-2146233080
  Message=EmailAddress
  Source=System.Data
  StackTrace:
       at System.Data.ProviderBase.FieldNameLookup.GetOrdinal(String fieldName)
       at System.Data.SqlClient.SqlDataReader.GetOrdinal(String name)
       at StackExchange.Profiling.Data.ProfiledDbDataReader.GetOrdinal(String name) in c:\Code\github\SamSaffron\MiniProfiler\StackExchange.Profiling\Data\ProfiledDbDataReader.cs:line 389
       at System.Data.Query.InternalTrees.ColumnMapFactory.TryGetColumnOrdinalFromReader(DbDataReader storeDataReader, String columnName, Int32& ordinal)
  InnerException: