How To Fix FRE143 - Multiple impl. of meth. &1 of BadI &2 exist; no collective number created

SAP Error Message - Details

• Message type: E = Error

• Message class: FRE - F&R CON R/3 - Messages

• Message number: 143

• Message text: Multiple impl. of meth. &1 of BadI &2 exist; no collective number created

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FRE143 - Multiple impl. of meth. &1 of BadI &2 exist; no collective number created ?

  The SAP error message FRE143 indicates that there are multiple implementations of a method for a Business Add-In (BAdI) that you are trying to use, and as a result, the system is unable to create a collective number. This typically occurs when the BAdI is defined as multiple-use, meaning that more than one implementation can exist for the same method.
  Cause:
  
  Multiple Implementations: The BAdI has multiple active implementations, and the system cannot determine which one to use for the operation you are trying to perform.
  Configuration Issues: There may be a configuration issue where the system is not set up to handle multiple implementations correctly.
  Incorrect Usage: The method being called may not be designed to handle multiple implementations, leading to ambiguity.
  
  Solution:
  
  
  Check Active Implementations:
  
  Go to transaction code SE19 (BAdI Implementation) or SE18 (BAdI Definition) to check the active implementations of the BAdI in question.
  Identify the implementations that are active and see if you can deactivate any that are not needed.
  
  
  
  Use a Specific Implementation:
  
  If you need to use a specific implementation, you can set a filter for the BAdI to ensure that only the desired implementation is called.
  This can be done by using the SE19 transaction to create a new implementation with the appropriate filter criteria.
  
  
  
  Review BAdI Configuration:
  
  Ensure that the BAdI is configured correctly in the system. Check if the BAdI is intended to be used in a specific context or with specific parameters.
  
  
  
  Consult Documentation:
  
  Review the documentation for the BAdI to understand its intended use and any specific requirements or limitations.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a critical issue affecting business processes.
  
  
  
  Related Information:
  
  BAdI (Business Add-In): A BAdI is a SAP enhancement technique that allows you to add your own business logic to SAP applications without modifying the original code.
  SE18/SE19 Transactions: These transactions are used to manage BAdIs in SAP. SE18 is for defining BAdIs, while SE19 is for implementing them.
  Collective Number: In the context of BAdIs, a collective number is used to group multiple implementations together, which can be useful for managing and organizing enhancements.
  
  By following these steps, you should be able to resolve the FRE143 error and ensure that the correct implementation of the BAdI is used in your SAP system.