How To Fix /IWFND/CM_CONSUMER023 - Init mapper for complex service - outbound post BAdI mapping

/IWFND/CM_CONSUMER023 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_CONSUMER -

• Message number: 023

• Message text: Init mapper for complex service - outbound post BAdI mapping

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_CONSUMER023 - Init mapper for complex service - outbound post BAdI mapping ?

  The SAP error message /IWFND/CM_CONSUMER023 typically occurs in the context of SAP Gateway services, particularly when there is an issue with the mapping of complex types during an outbound POST operation. This error indicates that the system is unable to initialize the mapper for a complex service due to a problem with the BAdI (Business Add-In) mapping.
  Causes:
  
  BAdI Implementation Issues: The BAdI implementation for the service may not be correctly defined or activated. If the BAdI is not implemented or has errors, the system cannot perform the necessary mapping.
  Data Structure Mismatch: The data structure being sent in the POST request may not match the expected structure defined in the service. This can happen if there are changes in the data model that are not reflected in the service.
  Service Configuration Errors: There may be issues with the service configuration in the SAP Gateway, such as incorrect settings or missing parameters.
  Authorization Issues: The