Serialization of material during PO

[former_member467666]

Hi Gurus,

I'm working on a project where the requirement is to have serial numbers required at the time of PO. The issue I am running into is the inconsistent serial number requirement.

I have created a serial number profile with POSL with the creation Obligatory. I have also attached this serial number profile to the purchase order type in spro. The profile is on the material master.

When I create my PO it will let me save, but if I change something and do the check again it requires the serial number. So essentially if I completely fill my PO correctly the first time I can bypass the creation of serial numbers.

I should mention this is an S4 system.

[Former Member]

Please check if you have activated the right Business function to manage serialised materails in purchasing . If yes, then i would suggest to raise a SAP ticket on this as this looks strange behaviour of the system.

[NTeunckens]

Check this Blog on the Setup via Business Function "LOG_MM_SERNO" (EhP4) : link