Datasets that use Dataflows are no longer refreshing, Credential Error

[NickTT]

This just started today. Our gateway will not refresh the "PowerBI" data source. This data source is associated with dataflows. Used towork with no issues and now we are getting this error today. If I update the account credentials I get this error still. All on-prem sources are refresh fine. It's just DataFlows in O365 that wont connect.

Unable to connect: This data source cannot connect to any gateway instances of the cluster. Please find more details below about specific errors for each gateway instance.Hide details
Activity ID:	c5f629fe-50c5-484f-b8ba-55dac8f42349
Request ID:	dc9aa834-a1c5-e8b3-29a8-5ecbc4dcc09b
Cluster URI:	https://wabi-us-east2-redirect.analysis.windows.net/
Status code:	
Time:	Tue Nov 03 2020 09:53:30 GMT-0500 (Eastern Standard Time)
Service version:	13.0.14587.80
Client version:	2010.3.03600-train
SVR01:	Invalid connection credentials.
SVR02:	Invalid connection credentials.

[v-kelly-msft]

Hi @NickTT ,

Check the similar thread below:

https://community.powerbi.com/t5/Service/Invalid-connection-credentials-Refresh-issue/td-p/410882

Best Regards,
Kelly

Did I answer your question? Mark my post as a solution!

[NickTT · Accepted solution]

My issue fixed itself by the end of the day.

[v-kelly-msft]

Hi  @NickTT ,

Glad to hear that,could you pls mark the reply as answered to close it?

Much appreciated.

Best Regards,
Kelly

Did I answer your question? Mark my post as a solution!