How To Fix /IWFND/MED_CHECK042 - Inheritance of model identifier '&1' invalid

/IWFND/MED_CHECK042 - Overview

• Message type: E = Error

• Message class: /IWFND/MED_CHECK -

• Message number: 042

• Message text: Inheritance of model identifier '&1' invalid

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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/IWFND/MED_CHECK042 - Details

• The SAP error message /IWFND/MED_CHECK042 indicates that there is an issue with the inheritance of a model identifier in the context of the SAP Gateway and OData services. This error typically arises when there is a problem with the way the OData model is defined or how the entities are structured in the service.
  
  Cause:
  
  Invalid Model Identifier: The model identifier specified in the error message (&1) is not valid or does not exist in the context of the OData service.
  Incorrect Inheritance: There may be an issue with how the entities are inheriting properties or relationships from parent entities. This could be due to incorrect configuration in the data model.
  Service Definition Issues: The OData service might not be properly defined, or there could be inconsistencies in the metadata.
  Versioning Issues: If there are multiple versions of the service, the model identifier might be pointing to an outdated or incorrect version.
  
  
  Solution:
  
  Check Model Identifier: Verify