How To Fix EDESK_CORE184 - Item & is not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: EDESK_CORE - Engineering Desktop: Central Functions

• Message number: 184

• Message text: Item & is not unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EDESK_CORE184 - Item & is not unique ?

  The SAP error message EDESK_CORE184 indicates that there is a problem with the uniqueness of an item in a specific context, typically related to data processing or data entry in SAP. This error often arises in scenarios involving data imports, data processing in the SAP system, or when working with specific modules like SAP EDI (Electronic Data Interchange).
  Cause:
  The error message "Item & is not unique" usually occurs due to one of the following reasons:
  
  Duplicate Entries: The item in question has multiple entries in the database or in the data being processed, which violates the uniqueness constraint expected by the system.
  Incorrect Data Mapping: When importing data, the mapping of fields may not be set up correctly, leading to multiple records being interpreted as the same item.
  Configuration Issues: There may be configuration settings in the SAP system that enforce uniqueness for certain fields or items, and the current data does not comply with these settings.
  Data Integrity Issues: There may be underlying data integrity issues in the database, such as missing primary keys or incorrect relationships between tables.
  
  Solution:
  To resolve the EDESK_CORE184 error, you can take the following steps:
  
  
  Check for Duplicates: Review the data being processed to identify any duplicate entries for the item in question. You can use transaction codes like SE16 or SE11 to query the relevant tables and check for duplicates.
  
  
  Data Cleanup: If duplicates are found, you may need to clean up the data by removing or consolidating duplicate entries to ensure that each item is unique.
  
  
  Review Data Mapping: If the error occurs during data import, check the mapping configuration to ensure that fields are correctly mapped and that there are no overlaps that could cause duplicates.
  
  
  Adjust Configuration: If the uniqueness constraint is too strict for your business needs, consider reviewing and adjusting the configuration settings in the relevant SAP module to allow for the necessary flexibility.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the module or process you are working with, as there may be additional context-specific solutions.
  
  
  Contact Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that can help you analyze the data.
  SAP Notes: Check SAP Notes for any known issues or patches related to the EDESK_CORE184 error.
  Community 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.