How To Fix /SAPAPO/ATP428 - No requirement was transferred for the product allocation step

/SAPAPO/ATP428 - Overview

• Message type: E = Error

• Message class: /SAPAPO/ATP -

• Message number: 428

• Message text: No requirement was transferred for the product allocation step

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/ATP428 - No requirement was transferred for the product allocation step ?

  The SAP error message /SAPAPO/ATP428 indicates that there are no requirements transferred for the product allocation step in the Advanced Planning and Optimization (APO) module. This error typically arises during the allocation process when the system expects to find requirements for a specific product but does not find any.
  Causes:
  
  No Demand Data: There may be no demand data (sales orders, forecasts, etc.) available for the product in question.
  Incorrect Product Allocation Setup: The product allocation configuration may not be set up correctly, leading to the absence of requirements.
  Planning Version Issues: The planning version being used may not have any active requirements or may not be correctly configured.
  Time Period Issues: The time period for which the allocation is being processed may not have any requirements.
  Master Data Issues: There may be issues with the master data for the product, such as missing or incorrect allocation data.
  
  Solutions:
  
  Check Demand Data: Verify that there are valid demand