Job Closing ADJ-CST

So we AVG cost and for the first time in 6 months after go-live just got an issue where a ADJ-CST for job variance immediately following the job receipt.

No MFG-VAR in the WIP report after closing.

Not only did the ADJ-CST nullify the cost transactions it also nullified the QTY so we none on hand so cant ship.

There is a problem with our method and sub-contract OPs.