We are still getting failures on scheduled and manual refreshes for our on premise data sources. The pbix files are a mix of SSAS and SQL data. Even though the power BI support site says everything is running smoothly.
It is only happening to around 5 or 6 datasets but it is causing us a big headache. Once the scheduled refresh has failed the manual refreshes also start to fail. It normally gets better once we move into the afternoon GMT.
I have sent numerous fiddler traces to support but as yet a root cause hasn't been identified. All the datasets were refreshing fine up to a couple of weeks ago.
Anyone else experiencing this?