How To Fix LRM_BUSINESS_RULE003 - Rule &1 has multiple data controllers

SAP Error Message - Details

• Message type: E = Error

• Message class: LRM_BUSINESS_RULE - Message Class for Business Rule Exceptions

• Message number: 003

• Message text: Rule &1 has multiple data controllers

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LRM_BUSINESS_RULE003 - Rule &1 has multiple data controllers ?

  The SAP error message LRM_BUSINESS_RULE003 indicates that a specific business rule (identified by the rule number &1) has multiple data controllers associated with it. This situation typically arises in the context of SAP Business Rules Framework (BRF+) or similar rule management systems where rules are defined and executed based on certain conditions and data inputs.
  Cause:
  The error occurs when:
  
  A business rule is configured to use more than one data controller, which is not allowed. Each rule should be associated with a single data controller to ensure clarity and avoid conflicts in data processing.
  There may be a misconfiguration in the rule setup, where multiple data sources or controllers have been inadvertently linked to the same rule.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review the Business Rule Configuration:
  
  Access the BRF+ workbench or the relevant configuration area where the business rule is defined.
  Locate the rule identified by the rule number &1.
  
  
  
  Check Data Controllers:
  
  Examine the data controllers associated with the rule. Ensure that only one data controller is linked to the rule.
  If multiple data controllers are found, determine which one is the correct or intended controller for the rule.
  
  
  
  Modify the Rule:
  
  Remove any additional data controllers that are not needed.
  If necessary, create a new rule for the additional data controller if the logic requires it.
  
  
  
  Test the Rule:
  
  After making the changes, test the rule to ensure that it functions correctly without the error.
  
  
  
  Documentation:
  
  Document the changes made for future reference and to help prevent similar issues.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for BRF+ or the specific module you are working with for detailed guidelines on configuring business rules and data controllers.
  SAP Community: Engage with the SAP Community forums to seek advice or share experiences with similar issues.
  Support: If the issue persists or if you are unsure about making changes, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to resolve the LRM_BUSINESS_RULE003 error and ensure that your business rules are correctly configured.