How To Fix RAP_CMP_CHECKS073 - Return type changed for operation &1 of service &2.

RAP_CMP_CHECKS073 - Overview

• Message type: E = Error

• Message class: RAP_CMP_CHECKS - RAP Compatibility Checks Messages

• Message number: 073

• Message text: Return type changed for operation &1 of service &2.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RAP_CMP_CHECKS073 - Return type changed for operation &1 of service &2. ?

  The SAP error message RAP_CMP_CHECKS073 indicates that there is a mismatch in the return type of an operation defined in a service within the RAP (Rapid Application Programming) model. This typically occurs when the return type of an operation in the service definition does not match the expected return type as defined in the service's metadata or in the implementation.
  
  Cause:
  
  Mismatch in Return Type: The return type of the operation in the service definition has been changed, but the implementation of the operation has not been updated accordingly.
  Inconsistent Metadata: The service metadata may have been modified (e.g., through a change in the underlying data model or service definition) without corresponding changes in the implementation.
  Versioning Issues: If the service has been versioned, the implementation may still be referencing an older version of the service definition.
  
  
  Solution:
  
  Check Service Definition: Review the service definition in the SAP Business Application Studio or the relevant development environment