Forum Discussion
Ibu
3 years agoFrequent Visitor
Service claims invalid credentials for IP-based Web data source
I created an M query to pull data from an anonymous API hosted by an IoT device at its public IP address. It works well in Power BI Desktop but fails to refresh once uploaded to the Service workspace...
GilbertQ
3 years agoSuper User
Hi Ibu
I think this is because it is running on port 8080
If you need to use that port I would create a connecting with the On-Premise Gateway to get it working successfully.
Ibu
3 years agoFrequent Visitor
Gotcha. I was hoping to implement my simple script in a way that doesn't require an on-premises gateway, but it looks like that won't be possible.
Thanks!