Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Data Days is here! Join us now for 60+ days of learning, challenges, and connection. Learn more

Reply
jeanpcq
Frequent Visitor

Power Bi - DataFlow Refresh Error

Hi Everyone, 

Yesterday my Dataflow was running, then out of nowhere I started receiving the following error: Error: Request ID: 907ddd8e-3c6d-c4aa-fe95-8b7444b3e54e Activity ID: 3db7c141-d79b-4b64-bb6d-a9f39ff787bd

I run it from the DataFlow Interface and there are no errors, but the moment I click "Save and Close", and pass all evaluations, when I refresh the data I get that error. 

Can someone give me an idea as to what the issue could be?  

1 ACCEPTED SOLUTION
Akash_Varuna
Super User
Super User

Hi @jeanpcq Did you check you already have Authentication and permission ? Try clearing cached data in dataflow and run it 

View solution in original post

2 REPLIES 2
jeanpcq
Frequent Visitor

Wow, that worked, okay, so I have to do this every couple of times when the error appears. 

Akash_Varuna
Super User
Super User

Hi @jeanpcq Did you check you already have Authentication and permission ? Try clearing cached data in dataflow and run it 

Helpful resources

Announcements
Fabric Data Days is here Carousel

Fabric Data Days 2026

Don't miss out on Data Days, June 15 through August 7. Learn Fabric, Power BI, SQL, AI and more.

May Power BI Update Carousel

Power BI Monthly Update - May 2026

Check out the May 2026 Power BI update to learn about new features.

Power BI DataViz World Championships carousel

Power BI DataViz World Championships - June 2026

A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.