Within Material Master three different UOM have been set up (M3, Value & Load),
while creating purchase requistion one of my user received the following error message when trying to change the UOM from M3 to Value.....
'Item Category N: only base unit of measure M3 allowed' also for this material alternate unit of measurement has been created as M3,VALUE &LOAD but base unit of measurement is M3 also in purchasing data variable order unit is be Active.
The UOM is M3 and we couldn't change this to Value
user are able to change the UOM when it is a Purchase Order, but user really need to be able to do this at Requistionlevel please could you advise me how we can achieve this.