How To Fix ACC_CUSTOMIZING051 - Error when deleting: &3 &1 are used for data basis &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ACC_CUSTOMIZING - Cross-Component Customizing Messages

• Message number: 051

• Message text: Error when deleting: &3 &1 are used for data basis &2

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 ACC_CUSTOMIZING051 - Error when deleting: &3 &1 are used for data basis &2 ?

  The SAP error message ACC_CUSTOMIZING051 typically occurs when you attempt to delete a customizing entry that is still in use or linked to other data in the system. The message indicates that the specific customizing object (identified by &1 and &3) is associated with a data basis (identified by &2), and therefore cannot be deleted.
  Cause:
  
  Dependencies: The object you are trying to delete has dependencies or is being referenced by other objects or configurations in the system.
  Active Usage: The customizing entry is actively being used in transactions or processes, which prevents its deletion.
  Data Integrity: SAP enforces data integrity rules to ensure that deleting an entry does not lead to inconsistencies in the system.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Dependencies:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check if the object is being referenced elsewhere.
  Look for any active configurations, settings, or transactions that might be using the object.
  
  
  
  Remove References:
  
  If you find that the object is being used, you will need to remove or modify those references before attempting to delete the object again.
  This may involve changing settings in related customizing transactions or deleting dependent entries.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to the specific customizing object to understand its dependencies and how to safely remove it.
  
  
  
  Use Transaction Codes:
  
  If applicable, use transaction codes like SPRO (SAP Project Reference Object) to navigate to the relevant customizing area and check for any settings that might be preventing deletion.
  
  
  
  Seek Help:
  
  If you are unsure about the dependencies or how to proceed, consult with your SAP Basis or functional team. They may have insights into the specific configurations and can assist in safely removing the object.
  
  
  
  Testing:
  
  After making changes, ensure to test the system to confirm that everything is functioning correctly and that no unintended consequences arise from the deletion.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message.
  System Logs: Review system logs for additional context or related error messages that might provide more insight into the issue.
  Backup: Always ensure that you have a backup of your configurations before making changes, especially deletions, to avoid data loss.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.