Recipe and BOM mismatch URGENT

Hi Experts,

We created a costing (Usage 6)BOM for a recipe via CS01, and then created a Production Version via C223, and then locked the costing Production Version. Now after the process Order Release, the system will not allow the process Order to be printed; it gives a "Recipe and BOM mismatch..." error.

I have checked the Lot sizes and validity dates, but nothing seems out of place, and we created the costing BOM, and PV, we did not change any of the existing Recipes or BOM. All we did was attached the costing BOM to an existing Recipe via a Production Version

Please advise how to fix this issue.

I would greatly appreciate a quick response

Regards

Madagex