How To Fix 5C541 - Attribute '&1'(&2) is allocated more than once

SAP Error Message - Details

• Message type: E = Error

• Message class: 5C - HR: Messages for Switzerland

• Message number: 541

• Message text: Attribute '&1'(&2) is allocated more than once

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5C541 - Attribute '&1'(&2) is allocated more than once ?

  The SAP error message 5C541, which states "Attribute '&1'(&2) is allocated more than once," typically occurs in the context of SAP Master Data Management (MDM) or when dealing with data modeling in SAP systems. This error indicates that a specific attribute is being assigned or allocated multiple times within a data structure, which is not allowed.
  Cause:
  
  Duplicate Allocation: The most common cause of this error is that the same attribute is being defined or allocated more than once in a data model or structure. This can happen during the configuration of data models, where attributes are defined for entities or objects.
  Incorrect Data Model Design: If the data model is not designed correctly, it may lead to situations where attributes are unintentionally duplicated.
  Data Import Issues: If you are importing data into the system, the source data might contain duplicates for the specified attribute.
  
  Solution:
  
  Review Data Model: Check the data model or structure where the error is occurring. Look for the attribute mentioned in the error message and ensure that it is only defined once.
  Remove Duplicates: If you find that the attribute is defined multiple times, remove the duplicate definitions to ensure that each attribute is allocated only once.
  Check Data Imports: If the error occurs during data import, review the source data for duplicates. Clean the data to ensure that each attribute is unique before importing it into the SAP system.
  Validate Configuration: If you are working with configuration settings, validate that the configuration does not lead to multiple allocations of the same attribute.
  Consult Documentation: Refer to SAP documentation or guides related to the specific module you are working with for additional insights on how to properly define attributes.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they have found.
  Testing: After making changes, conduct thorough testing to ensure that the error is resolved and that the data model functions as expected.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.