Opening the repair type form,gives error -FRM-41014:Cannot set attribute of null canvas item

When opening the repair type form in R12.1.3 upgraded environment,getting the below repair for few  repair types ex: OOBF-Replacement

FRM-41014:Cannot set attribute of null canvas item REPAIR_TYPES.MTL_TXN_BILLING_TYPE
FRM-41014:Cannot set attribute of null canvas item REPAIR_TYPES.LBR_TXN_BILLING_TYPE
FRM 40212:Invalid value for field MTL_TXN_BILLING_TYPE

In the repair type setup,there are values for Material,Labor,Expense subtabs.

Ran the below query

select * from CSD_REPAIR_TYPES_VL
where name ='OOBF-Replacement'

Noticed that  these columns are NULL

MTL_TXN_BILLING_TYPE
LBR_TXN_BILLING_TYPE
EXP_TXN_BILLING_TYPE