How To Fix M+052 - Table entries already existed for the following info structures

SAP Error Message - Details

• Message type: E = Error

• Message class: M+ -

• Message number: 052

• Message text: Table entries already existed for the following info structures

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message M+052 - Table entries already existed for the following info structures ?

  The SAP error message M+052 indicates that there are already existing entries in the specified info structures, which typically occurs during the process of updating or creating new entries in the Material Management (MM) module, particularly when dealing with info structures related to sales and inventory data.
  Cause:
  The error usually arises due to one of the following reasons:
  
  Duplicate Entries: The system is attempting to create or update an entry in an info structure that already has existing data for the same key fields.
  Data Consistency Issues: There may be inconsistencies in the data being processed, leading to conflicts with existing entries.
  Incorrect Configuration: The info structure may not be configured correctly, or the data being fed into it may not meet the required criteria.
  
  Solution:
  To resolve the M+052 error, you can take the following steps:
  
  
  Check Existing Entries: 
  
  Use transaction codes like MC22 (Change Info Structure) or MC23 (Display Info Structure) to check for existing entries in the info structure that is causing the error.
  Identify the key fields that are causing the duplication.
  
  
  
  Delete or Modify Existing Entries:
  
  If the existing entries are no longer needed, you can delete them using transaction MC22.
  If the entries need to be modified, make the necessary changes to ensure that the new data does not conflict with existing entries.
  
  
  
  Review Data Input:
  
  Ensure that the data being input into the info structure is correct and does not duplicate existing entries.
  Validate the data for any inconsistencies or errors before processing.
  
  
  
  Check Configuration:
  
  Review the configuration of the info structure to ensure it is set up correctly.
  Consult with your SAP Basis or MM consultant if you suspect configuration issues.
  
  
  
  Use Transaction Codes:
  
  Use transaction MC40 to analyze the info structure and see how the data is being aggregated.
  Use MC44 to check the settings for the info structure.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for more detailed information on the specific info structure and its requirements.
  
  
  
  Related Information:
  
  Info Structures: Info structures in SAP are used to store summarized data for reporting and analysis purposes. They are crucial for decision-making processes in inventory management and sales.
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing info structures, such as MC21, MC22, MC23, MC40, and MC44.
  SAP Notes: Check SAP Notes for any known issues or patches related to the M+052 error, as there may be specific fixes or recommendations provided by SAP.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.