Error When Updating Nominal Postings Because of Zero Values

Currently for some reason (almost certainly rounding on Manufacturing). Nominal Postings are generated with zero values. When you try to update the waiting postings you get the Object Not Set to an Instance of an Object message. We are trying to re-create the postings so Sage Manufacturing can log as bug and stop this happening. But also are logging it as an idea that the NominalWaiting Postingsignores zero postings completely instead of generating an error.