)t;    } catch (System.Exception ex) {     HapiLogFactory.GetHapiLog(GetType()).Error("Unexpected problem obtaining field value.  This is a bug.", ex);      throw new System.Exception("An unexpected error ocurred", ex);      }     return ret;    }      ///<summary>    /// Returns all repetitions of Goal Evaluation Comment (GOL-00).     ///</summary>    public 