Is there an existing issue with dataflows?

[Anonymous]

Suddenly this night my dataflow (a critical one) started taking so long to refresh when its average is of 2-4 minutes.

I've never had an issue in the past with them and datasets refreshes are running as usual.  Any input will be highly appreciated. 

[otravers · Accepted solution]

Yes, it's been going on for weeks and won't be fully solved for another month, as per:

https://powerbi.microsoft.com/en-us/support/

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Power BI customers using dataflows may experience long running refreshes or refreshes stuck in cancelling state. As a workaround, please refer to the Power BI Dataflow known issues documentation. Engineers have identified multiple root causes and expect a first improvement of the experience to be deployed by end-of-day 06/30/2022. A next major wave of fixes is expected to be deployed by end-of-day 07/21/2022.

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[Anonymous]

Yikes, so it seems that the bad luck just kicked in on my dataflow. 

Thanks so much for this!