How To Fix CPF098 - BRFplus function &1, parameter &2: Referencing not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CPF -

• Message number: 098

• Message text: BRFplus function &1, parameter &2: Referencing not possible

What causes this issue?

The system tried to get the reference of a parameter &V2& of the BRFplus
function &V1&.

System Response

The value of parameter &V2& is empty.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CPF098 - BRFplus function &1, parameter &2: Referencing not possible ?

  The SAP error message CPF098 related to BRFplus (Business Rule Framework plus) typically indicates that there is an issue with referencing a function or parameter within a BRFplus rule or decision table. This error can occur for several reasons, and understanding the cause is essential for finding a solution.
  Cause:
  
  Invalid Function Reference: The function specified in the error message may not exist, or it may have been deleted or renamed.
  Parameter Issues: The parameter referenced may not be defined correctly or may not exist in the context of the function being called.
  Authorization Issues: The user may not have the necessary authorizations to access the function or parameter.
  Context Issues: The function or parameter may not be available in the current context or scope of the BRFplus application.
  Data Type Mismatch: There may be a mismatch in the expected data type of the parameter being passed to the function.
  
  Solution:
  
  Verify Function Existence: Check if the function referenced in the error message exists in the BRFplus application. If it has been deleted or renamed, update the reference accordingly.
  Check Parameter Definitions: Ensure that the parameters being referenced are correctly defined and available in the context of the function.
  Review Authorizations: Make sure that the user executing the BRFplus rule has the necessary authorizations to access the function and its parameters.
  Context Validation: Ensure that the function and parameters are being called in the correct context. If they are not available in the current context, consider adjusting the rule or decision table.
  Data Type Check: Verify that the data types of the parameters being passed match the expected data types defined in the function.
  
  Related Information:
  
  BRFplus Documentation: Refer to the official SAP documentation for BRFplus for detailed information on functions, parameters, and error handling.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on resolving CPF098 errors.
  Transaction Codes: Use transaction codes like BRF+ to access the BRFplus workbench and troubleshoot the issue directly.
  Debugging: If necessary, use debugging tools to trace the execution of the BRFplus rules and identify where the error occurs.
  
  By following these steps, you should be able to identify the root cause of the CPF098 error and implement the appropriate solution.