In MD04 I have available quantity in negative, but after MRP run the system not proposing the rescheduling.
Please explain why the system generating the reschduling proposals.
Caetano Almeida replied
It looks like system is generating new planned orders on specific dates. Which lot sizing procedure are you using?
Please also check if there are tolerance values defined for the rescheduling check on OMDW.
It's also possible to hide an exception message on customizing. Check the rescheduling messages customizing on the following SPRO path:
MRP-->Evaluation-->Exception messages-->Define and group exception messages.