TO not created immediately for PCN in WM after usage decision

[Former Member]

Hi

when making usage decision for a batch produced in Q , the user is transfering a part of the quantity into unrestricted stock and the rest to blocked

Thus in MM 350 and 321 movements are made (one material document created)

In WM, the customizing is done to have 309 movement type interface with MM movement types (350 and 321) , with posting change notice creation and immediate TO creation

In LU04 i am finding 2 PCN still open

If i process manually the posting change notices , i succeed without any problem

I tested to have usage decision with 350 mvt type only => i get immediate TO creation for the PCN

I tested also usage decision with 321 mvt type only => i get immediate TO creation for the PCN

but the system is unable to process the PCNs when 2 movements types are used in MM

Can you help me understand why ? or advise me what could be wrong in the customizing?

Thank you

[Former Member · Accepted solution]

Probably the reason is your are trying to create the TO for same quant at a time.System may not accept creating TO for the same quant(Material in quantity).If you try sperately then it works.