LLBLGEN 3.0

Dear Support Team.

private void Fillcmbcategorygroupid() { var datasourcecategorygroup = new EntityCollection(new CategorygroupEntityFactory()); var adaptercategorygroup = new DataAccessAdapter(); var bucketcategorygroup = new RelationPredicateBucket();

        bucketcategorygroup.PredicateExpression.Add(CategorygroupFields.Flag == 0);
    ** bucketcategorygroup.PredicateExpression.Add(CategorysubgroupFields.Isaffiliatemember ==
                                                    GlobalVariable.optionYes);**            
        adaptercategorygroup.FetchEntityCollection(datasourcecategorygroup, bucketcategorygroup, 0,
                                                   new SortExpression(CategorygroupFields.Description |
                                                                      SortOperator.Ascending));
        adaptercategorygroup.CloseConnection();
        cmbcategorygroupid.DataSource = new BindingSource(datasourcecategorygroup, null);
        cmbcategorygroupid.ValueMember = "CATEGORYGROUPID";
        cmbcategorygroupid.DisplayMember = "DECRIPTION";
        cmbcategorygroupid.SelectedIndex = -1;

    }

In the above code, categorysubgroupfileds is going to error. it says invalid identifier where was it very much exisits in DB