How To Fix ECCEDI401 - Table ECRC_ENR_DROP: value &1 exists more than once in field RC_DIST_EGS

SAP Error Message - Details

• Message type: E = Error

• Message class: ECCEDI - IS-U Deregulation: IDoc Processing

• Message number: 401

• Message text: Table ECRC_ENR_DROP: value &1 exists more than once in field RC_DIST_EGS

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECCEDI401 - Table ECRC_ENR_DROP: value &1 exists more than once in field RC_DIST_EGS ?

  The SAP error message ECCEDI401 indicates that there is a duplicate value in the specified field (RC_DIST_EGS) of the table ECRC_ENR_DROP. This typically occurs during data processing or when trying to insert or update records in the database, and it suggests that the system has found multiple entries with the same value in a field that is expected to be unique.
  Cause:
  
  Data Duplication: The most common cause is that the data being processed contains duplicate entries for the field RC_DIST_EGS. This could be due to incorrect data entry, data migration issues, or issues with the source data.
  Configuration Issues: There may be issues with the configuration of the system that allows duplicates to be created or not properly validated.
  Concurrency Issues: If multiple processes are trying to insert or update records simultaneously, it may lead to duplicates being created.
  
  Solution:
  
  
  Identify Duplicates: 
  
  Use SQL queries or SAP transaction codes (like SE16 or SE11) to check the ECRC_ENR_DROP table for duplicate entries in the RC_DIST_EGS field.
  Example SQL query:
  SELECT RC_DIST_EGS, COUNT(*)
  FROM ECRC_ENR_DROP
  GROUP BY RC_DIST_EGS
  HAVING COUNT(*) > 1;
  
  
  
  
  Data Cleanup: 
  
  Once duplicates are identified, you will need to decide how to handle them. This could involve deleting or merging records, depending on the business logic and requirements.
  Ensure that the data being processed does not contain duplicates before attempting to insert or update records again.
  
  
  
  Validation Rules: 
  
  Implement validation rules in your data entry or data processing logic to prevent duplicates from being created in the first place.
  
  
  
  Review Configuration: 
  
  Check the configuration settings related to the ECRC_ENR_DROP table and the RC_DIST_EGS field to ensure that they are set up correctly to enforce uniqueness.
  
  
  
  Testing: 
  
  After making changes, test the process again to ensure that the error does not occur.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review the documentation for the specific module or process you are working with to understand how data is managed and any constraints that may apply.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with details about the error and the steps you have taken to resolve it.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to prevent it from occurring in the future.