HI,
Did you read my above reply unit of measure setting in t.code:CUNI and tried the option provided in your system?
Can you explain material behavior and how you are maintaining in your system
1.What is your material and why your non stock material needs Area Dimension?
2.In MM02 or MM01, what conversion factor your are maintaining for (.......) CM2 <=> (.......)EA ?
For a trial can you maintain increase/decrease value of conversion unit in conversion factor?
3.Can you try unit of measure M2(or any other unit of measure of Area Dimension) instead of CM2 and see how system behaving?
Regards,
Biju K