How To Fix SLMP_RT262 - Entity set &1 implemented but not modeled

SLMP_RT262 - Overview

• Message type: E = Error

• Message class: SLMP_RT - SL Protocol Runtime Message Class

• Message number: 262

• Message text: Entity set &1 implemented but not modeled

Self-Explanatory Message

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SLMP_RT262 - Details

• The SAP error message SLMP_RT262, which states "Entity set &1 implemented but not modeled," typically occurs in the context of SAP Gateway or OData services. This error indicates that there is an entity set defined in the service implementation, but it has not been properly modeled in the corresponding metadata.
  
  Cause:
  
  Entity Set Definition: The entity set is defined in the service implementation (e.g., in the service class), but the corresponding entity type is not defined in the metadata.
  Modeling Issues: The OData service might not have been properly modeled in the Service Builder (transaction code SEGW).
  Activation Issues: The service might not have been activated correctly after changes were made.
  Inconsistent Metadata: There may be inconsistencies between the service implementation and the metadata definition.
  
  
  Solution:
  
  
  Check Entity Set Definition:
  
  Go to the Service Builder (transaction SEGW) and ensure that the entity set is correctly defined and associated with the appropriate entity type.
  
  
  
  Model the Entity Set:
  
  If the entity