Hi
I'm having an issue with assembly orders. As soon as I enter a quantity for an item to assemble, it returns the following error

"The field unit of Measure Code of table Assembly Line contains a value (PCS) that cannot be found in the related table (Item Unit of Measure)"
From what I can see, all items have the item unit of measure set up correctly.
Where do I find the table Assembly Line? Is this saying that an item in the assembly BOM does not have the unit of measure set correctly? Or is it to do with the item to be assembled?