How To Fix /IBX/PE_PROC_SRV020 - The generated class has the wrong type

/IBX/PE_PROC_SRV020 - Overview

• Message type: E = Error

• Message class: /IBX/PE_PROC_SRV -

• Message number: 020

• Message text: The generated class has the wrong type

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IBX/PE_PROC_SRV020 - The generated class has the wrong type ?

  The SAP error message /IBX/PE_PROC_SRV020 The generated class has the wrong type typically occurs in the context of SAP Business Technology Platform (BTP) or when working with SAP's Integration Suite, particularly when dealing with generated classes from service definitions or OData services.
  
  Cause:
  This error usually indicates that there is a mismatch between the expected type of a generated class and the actual type that has been generated. This can happen due to several reasons, including:
  
  Changes in the Service Definition: If the service definition has been modified (e.g., changes in the data model, entity types, or properties) after the class was generated, it may lead to inconsistencies.
  Incorrect Mapping: If there is a mismatch in the mapping of data types between the service and the generated class, it can trigger this error.
  Versioning Issues: If there are multiple versions of the service or class, and the wrong version is being referenced, it can lead