As checked, you have not maintained valuation class 1270 completely in
the configuration which releated to automatic posting. That's why the
error come up. This valuation class 1270 exist in the OBYC configuration
in production system but still there is no material created with this
valuation class in PRD.
May I know what process are you doing? Testing with the new valuation
class?
ฉันสามารถโทรหาคุณได้หรือไม่