Overhead in Costing sheet not picking up Material Type.

Hi All,

I had to charge Overhead % based on Material Type and Plant. Material Type is not available in Field Catalog.

I added MTART in Field Catalog using KGT5. Generated it.                                                                                                                                         Created new table using TCode KK06 for Material Type and Plant. Created Dependancy Z01 using TCode: KGF4. Generated it. Went to Costing sheet KZS2 and created row with Z01 dependency. Entered 5% for Plant/Material Type in costing sheet row.

System is not recognizing the row because it has Material Type.

Is there any special process/program to let system recognize newly added fields from field catalog?

Thanks