How To Fix CM_EHFND_COMN183 - Multiple "&1" entries for "&2". Specify "&3" keys for all entries.

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_COMN - Commonly Used Messages

• Message number: 183

• Message text: Multiple "&1" entries for "&2". Specify "&3" keys for all entries.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_COMN183 - Multiple "&1" entries for "&2". Specify "&3" keys for all entries. ?

  The SAP error message CM_EHFND_COMN183 indicates that there are multiple entries for a specific object or key in the system, and the system requires additional keys to differentiate between these entries. This error typically arises in scenarios where the system expects a unique identifier but finds multiple records that match the criteria.
  Cause:
  
  Duplicate Entries: The primary cause of this error is the presence of multiple entries in a database table or a data structure that share the same key or identifier. This can happen due to data inconsistencies, incorrect data imports, or issues in the data model.
  Missing Key Specification: The system is unable to determine which specific entry to use because the required keys to uniquely identify the entries are not provided.
  
  Solution:
  
  
  Identify Duplicate Entries: 
  
  Use transaction codes like SE16 or SE11 to check the relevant database table for duplicate entries. You can run a query to find all entries that match the criteria specified in the error message.
  
  
  
  Specify Additional Keys: 
  
  When calling the function or method that triggers this error, ensure that you provide all necessary keys to uniquely identify the record you want to work with. This may involve modifying the code or configuration to include additional parameters.
  
  
  
  Data Cleanup: 
  
  If duplicates are found, you may need to clean up the data by removing or consolidating duplicate entries. This should be done carefully to avoid data loss or integrity issues.
  
  
  
  Check Configuration: 
  
  Review the configuration settings related to the object in question. Ensure that the keys are correctly defined and that the system is set up to handle the expected data structure.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or notes related to the specific module or function you are working with. There may be specific guidelines or best practices for handling such errors.
  
  
  
  Related Information:
  
  Transaction Codes: SE16 (Data Browser), SE11 (Data Dictionary), SE80 (Object Navigator).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Debugging: If you have access to debugging tools, you can trace the execution of the program to see where the error is being triggered and what data is being processed.
  
  By following these steps, you should be able to resolve the CM_EHFND_COMN183 error and ensure that your SAP system functions correctly without data conflicts.