How To Fix /IWBEP/CM_CP014 - Cross-service references ('&1') are not supported

/IWBEP/CM_CP014 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_CP -

• Message number: 014

• Message text: Cross-service references ('&1') are not supported

Self-Explanatory Message

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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.

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/IWBEP/CM_CP014 - Details

• The SAP error message /IWBEP/CM_CP014 Cross-service references ('&1') are not supported typically occurs in the context of SAP Gateway and OData services. This error indicates that there is an attempt to reference entities or properties across different OData services, which is not supported in the current configuration.
  
  Cause:
  
  Cross-Service References: The error arises when an OData service tries to reference an entity or property from another OData service. SAP Gateway does not support cross-service references due to the way OData services are designed to be independent.
  Service Configuration: The services may not be properly configured to allow for such references, or the entities may not be correctly defined in the service metadata.
  Data Model Design: The underlying data model may be designed in a way that requires cross-service references, which is against the OData protocol's principles.
  
  
  Solution:
  
  Refactor the Data Model: If possible, refactor your data model to avoid cross-service references. This may involve consolidating related