Thanks to everyone for reply ,,
We debug the issue and found which is very intresting
Material status 60, ( Blocked for Production) is blocked for MRP and not allowed to change the Planned order.
Case:1,
Material status 60 and no planned order available in MD04 in that case system allowed to do MFBF and GR done for this specific material. Table PLAF disappear in that case
Case:2,
Material status 60 and Planned order available in MD04 in that case system not allowed to do MFBF. Program check the PLAF table.
We want to Prevent the MFBF for cancelled Material
Please suggest
Regards
Umesh Mali