Hi Raghu
In ST22 it shows error like below
I am using example implementation codes used
As per
For the interface method you can use the default coding from Example Enhancement Implementation MDG_BS_MAT_BRF_CONTEXT_LABOR (Add MARA-LABOR to BRF+ context), Implementing Class CL_MDG_BS_MAT_BRF_CONTEXT_LABO and methods IF_USMD_SSW_RULE_CNTX_PREPARE~PREPARE_RULE_CONTEXT, GET_ELEMENT_ID, READ_MATERIAL and READ_CREQUEST.
and replacing LABOR by MTART in method IF_USMD_SSW_RULE_CNTX_PREPARE~PREPARE_RULE_CONTEXT,
No additional coeing is done.Is it OK? If any will be appreciated?