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
TomStaps
Helper I
Helper I

Power Query Editor Error transform file

Hi,

I added three tables from different Excel files via the folder option in Power BI.

I received an error messages. I can't find out what is wrong and why this is happening.

 

Can somebody provide help?

TomStaps_0-1679306512077.png

TomStaps_1-1679306551539.png

 

TomStaps_2-1679306561200.png

In a later stage every week one table needs to be added. This will always come from a new Excel.

 

1 REPLY 1
rajulshah
Resident Rockstar
Resident Rockstar

@TomStaps 

 

Is the structure of all 3 files same?
You can try to export all 3 of them separately and try to see the difference is there is any.

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.