3487558 - FAQ: API_PRODUCT_ALLOCATION_OBJECT_SRV (aATP)

FAQ: API_PRODUCT_ALLOCATION_OBJECT_SRV (aATP) 

This KBA will provide you a collection of questions and answers  as well as known concerns and resolutions in context with the API_PRODUCT_ALLOCATION_OBJECT_SRV (aATP) .
It will be updated on an ongoing basis, with every new question, which will be raised by and which might be interesting for all of our customers.  

DISCLAIMER: Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.

Currently included questions and answers:

1. More details about the API 'API_PRODUCT_ALLOCATION_OBJECT_SRV' and its usage are required. Where can such information be found?
2. During the testing of the API 'API_PRODUCT_ALLOCATION_OBJECT_SRV' an issue is detected, that requires assistance from SAP Support. What prerequisites should be provided in the support case to receive efficient, straight and seamless assistance?
3. Testing the API_PRODUCT_ALLOCATION_OBJECT_SRV returns error message "Invalid Function Import Parameter '....' ". Why?
4. Time series (PAOBJ_TMESERS) have successfully been created via API /SAP/API_PRODUCT_ALLOCATION_OBJECT_SRV. Still the attempt to adjust planning data in the app "Manage Product Allocation Planning Data" fails and causes error message "Malformed URI literal syntax". What could be possible reasons?
5. Can any advise be given regarding the expected SAP Behavior in API 'API_PRODUCT_ALLOCATION_OBJECT_SRV' with operation 'Delete Product-Location Assignment'?

• SAP S/4HANA
• Supply Chain
• Advanced Available-to-Promise

KBA , CA-ATP-PAL , ATP: Product Allocation , CA-ATP , Available to Promise (ATP) , How To