How To Fix /MVA/AMP_DC_MESSAGES002 - Entity &1: the deletion share cannot be identified uniquely

SAP Error Message - Details

• Message type: E = Error

• Message class: /MVA/AMP_DC_MESSAGES -

• Message number: 002

• Message text: Entity &1: the deletion share cannot be identified uniquely

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /MVA/AMP_DC_MESSAGES002 - Entity &1: the deletion share cannot be identified uniquely ?

  The SAP error message /MVA/AMP_DC_MESSAGES002 indicates that there is an issue with identifying a deletion share uniquely for a specific entity in the system. This error typically arises in the context of managing master data, particularly in the area of material management or variant configuration.
  Cause:
  
  
  Duplicate Entries: The most common cause of this error is the presence of duplicate entries in the database for the deletion share associated with the entity. This can happen if multiple records exist that match the criteria for deletion, leading to ambiguity in identifying which record to delete.
  
  
  Incorrect Configuration: There may be issues with the configuration settings related to the deletion shares or the entity itself, which can lead to the system being unable to determine the correct record.
  
  
  Data Integrity Issues: If there are inconsistencies or corruption in the data, it may lead to the system being unable to uniquely identify the deletion share.
  
  
  Solution:
  
  
  Check for Duplicates: Review the database entries for the entity in question. Use transaction codes like SE16 or SE11 to check the relevant tables for duplicate records. If duplicates are found, you may need to delete or merge them to ensure uniqueness.
  
  
  Review Configuration Settings: Ensure that the configuration settings for deletion shares and the related entities are correctly set up. This may involve checking customizing settings in the relevant modules.
  
  
  Data Cleanup: If data integrity issues are suspected, consider running data consistency checks or cleanup programs to rectify any inconsistencies in the database.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for any additional troubleshooting steps or patches that may be available.
  
  
  Contact SAP Support: If the issue persists after performing the above steps, it may be necessary to contact SAP support for further assistance. Provide them with detailed information about the error, including the entity involved and any relevant transaction codes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that may help in analyzing the data.
  SAP Notes: Check the SAP Support Portal for any notes related to this error message, as there may be specific patches or updates that address the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.