How To Fix /SCMB/DDD_BUF_MAINT023 - Error during buffer deleting

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/DDD_BUF_MAINT -

• Message number: 023

• Message text: Error during buffer deleting

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 /SCMB/DDD_BUF_MAINT023 - Error during buffer deleting ?

  The SAP error message /SCMB/DDD_BUF_MAINT023 typically indicates an issue encountered during the deletion of a buffer in the SAP Supply Chain Management (SCM) module, specifically related to the Demand Data Distribution (DDD) functionality. This error can arise due to various reasons, including data inconsistencies, system configuration issues, or problems with the underlying database.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data that the system is trying to delete, such as references to non-existent records or locked entries.
  Buffer Configuration Issues: The buffer settings or configurations may not be correctly set up, leading to errors during deletion.
  Database Locking: The database might have locks on the records that are being accessed, preventing the deletion process from completing.
  Authorization Issues: The user executing the deletion may not have the necessary authorizations to perform the operation.
  System Performance: High system load or performance issues can also lead to timeouts or failures during buffer operations.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the relevant tables for inconsistencies. Ensure that all records are valid and that there are no orphaned entries.
  Review Buffer Configuration: Verify the configuration settings for the buffer in the SCM system. Ensure that all necessary parameters are correctly set.
  Release Locks: If there are database locks, you can use transaction SM12 to check for and release any locks that may be preventing the deletion.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform buffer deletion. You can check this in transaction SU53 after the error occurs.
  System Performance: Monitor system performance and check for any background jobs or processes that may be causing delays. You can use transaction SM37 to review job logs.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) to gather more information about the error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Documentation: Review the official SAP documentation for the SCM module to understand the buffer management processes and best practices.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation and resolution.