How To Fix /IWBEP/SBUIOD088 - Structure assigned to Entity or Complex Type

/IWBEP/SBUIOD088 - Overview

• Message type: E = Error

• Message class: /IWBEP/SBUIOD -

• Message number: 088

• Message text: Structure assigned to Entity or Complex 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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/IWBEP/SBUIOD088 - Details

• The SAP error message /IWBEP/SBUIOD088 typically indicates that there is an issue with the structure assigned to an entity or complex type in the SAP Gateway service. This error often arises during the development or configuration of OData services in SAP, particularly when there is a mismatch or misconfiguration in the data model.
  
  Cause:
  
  Incorrect Structure Assignment: The structure assigned to the entity or complex type may not be defined correctly or may not exist.
  Inconsistent Data Model: There may be inconsistencies in the data model, such as missing fields or incorrect data types.
  Changes in Data Model: If there have been recent changes to the underlying data model (like changes in database tables or structures), the OData service may not reflect these changes.
  Service Registration Issues: The OData service may not be properly registered or activated in the SAP Gateway.
  
  
  Solution:
  
  
  Check Structure Assignment:
  
  Go to the Data Model in the SAP Gateway Service Builder (transaction code