We have created a power bi report in power bi desktop and we made the incremental refresh configurations and we, for the first time, published our report to pbi service:
The normal refresh button works fine in PBI Desktop, but The problem is that when trying to set a Scheduled Refresh or connecting our dataset to the a Gateway we face credential issues like shown below:
And when editing the credentials we faced this error:
And when it comes to adding a datasource to the GateWay here's the issue:
We have checked many solutions in the web but none of them was good for us.