How To Fix CNV_PE_IF_RT050 - At call of TRule &1 formal and actual parameter type incompatible

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_IF_RT - PE: Interfaces Runtime generation

• Message number: 050

• Message text: At call of TRule &1 formal and actual parameter type incompatible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_IF_RT050 - At call of TRule &1 formal and actual parameter type incompatible ?

  The SAP error message CNV_PE_IF_RT050 indicates that there is a mismatch between the formal and actual parameter types in a function module or method call, specifically in the context of a transformation rule (TRule). This error typically arises during data migration or conversion processes, often when using the SAP Data Migration Cockpit or similar tools.
  
  Cause:
  
  
  Parameter Type Mismatch: The actual parameter being passed to a function or method does not match the expected type defined in the function's signature. This could be due to:
  
  Incorrect data type (e.g., passing a string where a numeric value is expected).
  Mismatched structures or tables.
  Changes in the data model that have not been reflected in the transformation rules.
  
  
  
  Inconsistent Data Mapping: If the mapping between source and target fields is not correctly defined, it can lead to this error.
  
  
  Versioning Issues: If there are different versions of the function module or method being called, the expected parameters may have