How To Fix /IWBEP/MGW_COF_MSG011 - You can assign one model to a group; new entries were removed

/IWBEP/MGW_COF_MSG011 - Overview

• Message type: E = Error

• Message class: /IWBEP/MGW_COF_MSG -

• Message number: 011

• Message text: You can assign one model to a group; new entries were removed

Self-Explanatory Message

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/IWBEP/MGW_COF_MSG011 - Details

• The SAP error message /IWBEP/MGW_COF_MSG011 indicates that there is an issue with the assignment of a model to a group in the SAP Gateway framework. Specifically, it states that you can only assign one model to a group, and any new entries that were attempted to be added have been removed.
  
  Cause:
  This error typically occurs when you try to assign multiple models to a single group in the SAP Gateway service configuration. The system enforces a one-to-one relationship between models and groups, meaning that each group can only have one model assigned to it.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Existing Assignments: Go to the SAP Gateway Service Builder (transaction code SEGW) and check the existing assignments of models to groups. Ensure that the group you are trying to assign the new model to does not already have a model assigned.
  
  
  Remove Existing Model: If the group already has a