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20020: Dataset is being published with custom class extension

Your dataset relies on a feature class extension. In order for the dataset to perform as expected, the class extension must also be registered on the server.


  • Make sure that the appropriate class extension is registered on the server.

More information

Class extensions allow you to customize geodatabase behavior. This requires class extensions to be available to the system. If these class extensions are not accessible by the server, the specialized behavior, or functionality, will be unavailable from the GIS service. Class extensions must be accessible to the server.

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