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Underlying error message:Value cannot be null. Parameter name: uriString
Hello all! I've developed a custom connector. It is very simple and just shows the 'Hello world!' message. Also I added an OAuth authentification method. And it works fine too in Power BI deskto...
I've found out MS has issued the new version of Gateway.
I've installed that and my issue is disappeared then.
So, my connector works fine now and we can close the topic.
Thanks.
Hi rcyber ,
Did you enable custom connector options on gateway to allow it handle correspond refresh requests?
Use custom data connectors with the On-premises data gateway
In addition, please double check your datasource url to confirm you can access this datasource from internet.
Regards,
Xiaoxin Sheng