Unable to process the PO created from a single SO with multiple vendors

Hi ​@Harry ,

In your screenshot I only see one sales order detail line.  Each sales order line can only be linked to one PO.  If you are sourcing the same item from multiple vendors you would need to split the qty between two sales order lines.

Hope this helps!

Laura 

Hi ​@lauraj46 ,

Please find the below screenshot attached:

​@lauraj46 ,

FYI, I have created a new SO now:

processed to create 2 POs.

And when I remove the PO from hold it triggers the below:

@Harry, yes. One sales order can feed several drop-ship POs. Create Purchase Order groups the lines by vendor, so two vendors get two POs. Your second screenshot shows exactly that: 000158 on the first line and 000159 on the second. That matches the one-PO-per-line rule @lauraj46 described.

The error is the part that doesn't fit. "Another PO with the same related SO already exists. Multiple POs cannot be created for the same SO." isn't a stock Acumatica message. It's not in the stock code from 2024 R2 through 2026 R1, so on those versions something added to your site is raising it.

Your Sales Orders screen also shows fields that aren't stock, like Status of PO and WCOrder. Check what's published on Customization Projects (SM204505) and take that message text to whoever built it.