How To Fix ICLCUST2010 - Database error: &1 cannot be added to &2; &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: ICLCUST2 - Checking Customizing Tables

• Message number: 010

• Message text: Database error: &1 cannot be added to &2; &1 already exists

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICLCUST2010 - Database error: &1 cannot be added to &2; &1 already exists ?

  The SAP error message ICLCUST2010 indicates a database error where an attempt is being made to add an entry (denoted as &1) to a database table or structure (denoted as &2), but the entry already exists. This typically occurs in the context of customizing or configuration within SAP, particularly in areas related to master data or configuration settings.
  
  Cause:
  
  
  Duplicate Entry: The most common cause of this error is that the entry you are trying to add already exists in the database. This could be due to:
  
  Manual entry of the same data.
  Data migration or upload processes that inadvertently include duplicates.
  Incorrect configuration settings or logic in custom programs or enhancements.
  
  
  
  Data Consistency Issues: There may be inconsistencies in the data that lead to the system believing that the entry is new when it is not.
  
  
  Transactional Errors: If the system is in a state where it cannot properly validate the uniqueness of the entry due