Message type: E = Error
Message class:  /IWPGW/PGW_CONFIG -  
Message number: 013
Message text: Model &1/&2 uses incorrect model provider class &3
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The SAP error message /IWPGW/PGW_CONFIG013 indicates that there is an issue with the configuration of a model in the SAP Gateway framework. Specifically, it suggests that the model you are trying to use is associated with an incorrect model provider class. Here’s a breakdown of the cause, potential solutions, and related information: Cause Incorrect Model Provider Class: The model you are trying to use is linked to a model provider class that does not match the expected implementation or is not correctly defined.
Configuration Issues: There may be misconfigurations in the service definition or the model provider settings in the SAP Gateway. Transport Issues: If the model provider class was transported from another system, it may not have been properly activated or may be missing dependencies. Code Changes: If there have been recent changes to the model provider class or the associated data model, it may lead to inconsistencies. Solution Check Model Provider Class: Verify that the
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