How To Fix /IWPGW/PGW_SERVICE002 - &1 is a non-filterable attribute in entity &2

/IWPGW/PGW_SERVICE002 - Overview

• Message type: E = Error

• Message class: /IWPGW/PGW_SERVICE -

• Message number: 002

• Message text: &1 is a non-filterable attribute in entity &2

Self-Explanatory Message

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/IWPGW/PGW_SERVICE002 - Details

• The SAP error message /IWPGW/PGW_SERVICE002 &1 is a non-filterable attribute in entity &2 typically occurs in the context of SAP Gateway services, particularly when working with OData services. This error indicates that you are trying to filter a property (attribute) in an OData query that is not defined as filterable in the service's metadata.
  
  Cause:
  
  Non-Filterable Attribute: The attribute you are trying to filter on is not marked as filterable in the OData service definition. This can happen if the attribute is not intended to be used for filtering or if it has not been configured correctly in the service.
  Service Metadata Configuration: The OData service metadata may not have been properly defined to include the attribute as filterable.
  Data Model Design: The underlying data model may not support filtering on that particular attribute due to its nature (e.g., calculated fields, certain types of relationships).
  
  
  Solution:
  
  Check Service Metadata: Review the OData service metadata (usually accessible