How To Fix /IWBEP/CM_MGW_BOP_DT161 - Old &1 and new &2 concatenated prefixes are equal

/IWBEP/CM_MGW_BOP_DT161 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_MGW_BOP_DT -

• Message number: 161

• Message text: Old &1 and new &2 concatenated prefixes are equal

Self-Explanatory Message

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/IWBEP/CM_MGW_BOP_DT161 - Details

• The SAP error message /IWBEP/CM_MGW_BOP_DT161 indicates that there is an issue with the concatenated prefixes in the context of OData services, specifically when dealing with data binding or entity sets. The message states that the old and new concatenated prefixes are equal, which typically means that there is an attempt to change a prefix in a way that does not actually modify it.
  
  Cause:
  
  Data Model Configuration: The error often arises when there is a mismatch or redundancy in the configuration of the OData service, particularly in the way entity sets or data models are defined.
  Service Implementation: If the service implementation is trying to update or change a prefix that is already set to the same value, this error can occur.
  Versioning Issues: If there are multiple versions of the service or if the service has been modified without proper version control, it can lead to inconsistencies in the prefixes.
  
  
  Solution:
  
  Check Data Model: Review