How To Fix WAHD016 - Alternative historical data is already available for &1, &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WAHD - Messages for Alternative Historical Data

• Message number: 016

• Message text: Alternative historical data is already available for &1, &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WAHD016 - Alternative historical data is already available for &1, &2 ?

  The SAP error message WAHD016 indicates that there is already alternative historical data available for the specified object (denoted by &1 and &2). This typically occurs in the context of SAP's data management and reporting functionalities, particularly when dealing with historical data records.
  Cause:
  The error arises when you attempt to create or update historical data for a specific object (like a material, customer, or vendor) that already has alternative historical data recorded in the system. This can happen due to:
  
  Duplicate Entries: The system detects that the historical data you are trying to enter already exists.
  Data Integrity Rules: SAP enforces data integrity rules that prevent the creation of conflicting or duplicate historical records.
  Configuration Issues: There may be configuration settings that dictate how historical data is managed, leading to this error if not set correctly.
  
  Solution:
  To resolve the WAHD016 error, you can take the following steps:
  
  
  Check Existing Data: Review the existing historical data for the specified object. You can do this by using transaction codes relevant to the data type (e.g., MM03 for materials, XD03 for customers).
  
  
  Identify Duplicates: Determine if the data you are trying to enter is indeed a duplicate. If it is, you may need to update the existing record instead of creating a new one.
  
  
  Modify or Delete Existing Records: If the existing historical data is incorrect or needs to be updated, you can modify or delete it, depending on your business requirements and data integrity policies.
  
  
  Consult Documentation: Review SAP documentation or help files related to historical data management for specific guidelines on handling such errors.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing historical data, such as MM03 (Display Material), ME23N (Display Purchase Order), or others depending on the context.
  Data Management Best Practices: Ensure that your organization has clear policies and procedures for managing historical data to avoid conflicts and maintain data integrity.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message, as SAP frequently updates its software to address bugs and improve functionality.
  
  By following these steps, you should be able to address the WAHD016 error effectively.