Error ExistsAllowThrowForPolicyFailures when refreshing in Desktop

[feralvarez994]

Hi everyone, i am having this issue when i try to refresh. I refreshed the view of every table in Power Query and it goes ok but when i refresh data in desktop that error appears, i have no idea how to solve it. Does somebody know something about it ?

[msloat]

I've been receiving the same error code. However it is on a dataflow that has been active and successfully refreshing on the Power BI Service until recently.

[skgrewal]

had similar issue pop up. it was a SharePoint connection issue, specifically failing on the line below:

Source = SharePoint.Contents(url, [ApiVersion = 15])

Changed the above as follows and it worked:

Source = SharePoint.Contents(url)

Note, also had to change the next step as well (since folder structure slightly changed). Been much more stable.