Dear,

I would like to deactivate the non price material in SD.

We do not want the user to be allowed to add a non-priced material to a sales order.  We want SAP to give the user a hard error.

Let me know ,what is the Problem exactly you are facing ? .Why because ,Non Price Material is nothing but it doesnt have price absolutely ( 101 % ) then system can not process / save the Sales Order with this kind of Materials .

When User add this Non Priced Materials in Sales Order then he dont get Net Value and it will not allow to save sales order then there is no Problem .

One mote thing is ,Why you are not maintaining Price for this kind of Materials ? What is the reason ?

Is this Material having Stock in MMBE ?

Thanks,

Naren