How To Fix CRM_AUI_BTINDEX121 - Main category &1 skipped; currently included in another update

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_AUI_BTINDEX - Messages for Inbox BT Index

• Message number: 121

• Message text: Main category &1 skipped; currently included in another update

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_AUI_BTINDEX121 - Main category &1 skipped; currently included in another update ?

  The SAP error message CRM_AUI_BTINDEX121 typically occurs in the context of Business Transaction (BT) index updates in SAP CRM. This error indicates that a main category (represented by &1) is being skipped because it is currently included in another update process. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Concurrent Updates: The main category you are trying to update is already being processed in another update. This can happen if multiple update processes are running simultaneously, leading to conflicts.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a main category is locked by another transaction, your update will be skipped.
  Configuration Issues: There may be configuration settings that are causing the main category to be included in multiple updates.
  
  Solution:
  
  Check for Running Updates: Verify if there are any other update processes currently running that might be using the same main category. You can do this by checking the transaction logs or using transaction codes like SM37 to monitor background jobs.
  Wait and Retry: If you find that another update is in progress, you may need to wait for it to complete before attempting your update again.
  Review Configuration: Check the configuration settings related to the Business Transaction Index. Ensure that there are no overlapping settings that could cause the same main category to be included in multiple updates.
  Manual Intervention: If the issue persists, you may need to manually intervene by stopping the conflicting update process (if it is safe to do so) or by consulting with your SAP Basis team for assistance.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (to monitor jobs), SLG1 (to check application logs), and SE11 (to view database tables).
  SAP Documentation: Review the official SAP documentation for CRM and Business Transaction Indexing for more detailed information on how updates are processed and managed.
  Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the CRM_AUI_BTINDEX121 error effectively.