How To Fix CL_SADL_GW_MDE_MSG015 - ANNONAME: Annotation & index is not valid

CL_SADL_GW_MDE_MSG015 - Overview

• Message type: E = Error

• Message class: CL_SADL_GW_MDE_MSG -

• Message number: 015

• Message text: ANNONAME: Annotation & index is not valid

Self-Explanatory Message

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CL_SADL_GW_MDE_MSG015 - Details

• The SAP error message CL_SADL_GW_MDE_MSG015 ANNONAME: Annotation & index is not valid typically occurs in the context of SAP Gateway and the SAP ABAP programming model, particularly when working with annotations in OData services. This error indicates that there is an issue with the annotations defined for a particular entity or property in your OData service.
  
  Cause:
  
  Invalid Annotation: The annotation specified in the OData service might not be valid or recognized by the system. This could be due to a typo, incorrect syntax, or using an annotation that is not supported in the current context.
  Index Issues: The error may also arise if there is a mismatch in the expected index of the annotation. For example, if the system expects a certain number of annotations and receives fewer or more, it can trigger this error.
  Model Definition Issues: There might be issues in the definition of the data model, such as missing or