How To Fix /IWBEP/SBUIOD026 - Define at least one property for '&1'

/IWBEP/SBUIOD026 - Overview

• Message type: E = Error

• Message class: /IWBEP/SBUIOD -

• Message number: 026

• Message text: Define at least one property for '&1'

Self-Explanatory Message

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/IWBEP/SBUIOD026 - Details

• The SAP error message /IWBEP/SBUIOD026 Define at least one property for '&1' typically occurs in the context of SAP Gateway and OData services. This error indicates that a specific entity type or entity set in your OData service does not have any properties defined, which is required for the service to function correctly.
  
  Cause:
  
  Missing Properties: The entity type or entity set referenced in the error message does not have any properties defined in the metadata.
  Incorrect Configuration: There may be an issue with the configuration of the OData service or the underlying data model.
  Model Binding Issues: The data model might not be correctly bound to the OData service, leading to the absence of properties.
  
  
  Solution:
  
  
  Define Properties:
  
  Go to the Data Model (e.g., in SEGW transaction) and ensure that the entity type has at least one property defined.
  If you are using a custom entity, make sure to add properties that are relevant to your business