How To Fix RDM_BBY431 - Missing material for line item on the Get side

SAP Error Message - Details

• Message type: E = Error

• Message class: RDM_BBY - Bonus Buy: Messages

• Message number: 431

• Message text: Missing material for line item on the Get side

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 RDM_BBY431 - Missing material for line item on the Get side ?

  The SAP error message RDM_BBY431, which indicates "Missing material for line item on the Get side," typically occurs in the context of data transfer or integration processes, particularly when dealing with materials in the SAP system. This error suggests that the system is unable to find the required material data for a specific line item during a transaction or data retrieval operation.
  Causes:
  
  Missing Material Master Data: The material number referenced in the transaction does not exist in the material master database.
  Incorrect Material Number: The material number may have been entered incorrectly, leading to a mismatch.
  Data Transfer Issues: If this error occurs during data transfer (e.g., EDI, IDoc), it may indicate that the data being sent does not include the necessary material information.
  Inactive Material: The material may exist but could be inactive or not available for the specific transaction type.
  Authorization Issues: The user may not have the necessary permissions to access the material data.
  
  Solutions:
  
  Verify Material Existence: Check if the material number exists in the material master (transaction code MM03). If it does not exist, create it using transaction code MM01.
  Check Material Status: Ensure that the material is active and available for the relevant transactions. You can check the status in the material master data.
  Correct Material Number: Double-check the material number for any typographical errors or discrepancies.
  Review Data Transfer Configuration: If the error occurs during data transfer, review the configuration settings for the data transfer process (e.g., EDI, IDoc) to ensure that the material data is being sent correctly.
  User Authorizations: Ensure that the user has the necessary authorizations to access the material data. This may involve checking roles and permissions in the SAP system.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  Documentation: Review SAP documentation related to material management and data transfer processes for best practices and troubleshooting steps.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to identify the root cause of the RDM_BBY431 error and implement the appropriate solution.