How To Fix SADL_GW_DT_SB_API023 - Type &1 of elem. &2 of &3 does not correspond to type in class &4

SADL_GW_DT_SB_API023 - Overview

• Message type: E = Error

• Message class: SADL_GW_DT_SB_API - SADL Gateway integration: Messages for design time API

• Message number: 023

• Message text: Type &1 of elem. &2 of &3 does not correspond to type in class &4

Self-Explanatory Message

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SADL_GW_DT_SB_API023 - Details

• The SAP error message SADL_GW_DT_SB_API023 typically indicates a type mismatch in the data model when using the SAP Gateway Service Builder (SADL). This error occurs when the type of an element in your data model does not match the expected type defined in the corresponding class.
  
  Cause:
  
  Type Mismatch: The most common cause of this error is that the data type of an element in your service definition does not match the data type defined in the ABAP class or structure that is being referenced.
  Changes in Data Model: If there have been recent changes to the underlying data model or the ABAP class, it may lead to inconsistencies.
  Incorrect Mapping: The mapping between the data model and the ABAP class may not be correctly defined, leading to type discrepancies.
  
  
  Solution:
  
  Check Data Types: Verify the data types of the elements in your service definition and compare them with the types defined in the ABAP class.