Message type: E = Error
Message class:  /IWBEP/MGW_COF_MSG -  
Message number: 016
Message text: You can assign one model to a group; model '&1' removed from group '&2'
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The SAP error message /IWBEP/MGW_COF_MSG016 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 as a result, the specified model (&1) has been removed from the specified group (&2).
Cause: This error typically occurs when you attempt to assign multiple models to the same group in the SAP Gateway. The system enforces a one-to-one relationship between models and groups, meaning that each group can only contain a single model. If you try to add a second model to a group that already has one assigned, the system will automatically remove the existing model and display this error message.
Solution: To resolve this error, you can take the following steps: Check Group Assignments: Review the group assignments in your SAP Gateway configuration. Identify which models are currently assigned to the group
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