Can't refresh microsoft graph custom connector

[Anonymous]

Hi,

I develop a custom connector for power bi to connect with Microsoft Graph API following this guide:

https://docs.microsoft.com/en-us/power-query/samples/mygraph/readme

However, when I try to publish the report on power bi service and try to refresh it, I get "Unable to refresh the model (id=7565478) because it references an unsupported data source.".

Searching around I found that I need to "certify" the connector, but it's really a tedious and time consuming request.

Is there another way to let the connector be able to refresh on the power bi service? 

[Icey · Accepted solution]

Hi @Anonymous ,

You can refer to this document: Use custom data connectors with the on-premises data gateway.

Best Regards,

Icey

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