Hello,
Please suggest me how to assign PPPI_MF_MATERIAL to that particular Plant-Instruction Category.
goto O12C and select palnt>enter>seelct Inst. Cat. you are using>>now click on "Characteristics/Process instruction category" from left menu and select new entries>>assign here "PPPI_MF_MATERIAL">Save.
One more thing , have you checked in order log?
Regards,
