Skip to main content
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Join the FabCon + SQLCon recap series. Up next: Power BI, Real-Time Intelligence, IQ and AI, and Data Factory take center stage. All sessions are available on-demand after the live show. Register now

Reply
Cheryl88
New Member

Power Query condition column turn out error, cannot convert null to type logical

‎01-16-2023 10:53 PM

I've imported a folder into a Power Query Table. All seems to appear ok until I remove empty in one column, I have no idea which step going wrong, please help, thx

 

Cheryl88_0-1673939541530.png

 

Cheryl88_0-1673938295979.pngCheryl88_1-1673938327186.png

Cheryl88_0-1673938544515.png

 

 

Labels:
Message 1 of 3
803 Views
0
1 ACCEPTED SOLUTION
Poohkrd
Advocate I
Advocate I

‎01-17-2023 03:06 AM

Hi! Can you show Custom Function, which transforms each file in the folder before you combine them?

View solution in original post

Message 2 of 3
736 Views
0
2 REPLIES 2
Poohkrd
Advocate I
Advocate I

‎01-17-2023 03:06 AM

Hi! Can you show Custom Function, which transforms each file in the folder before you combine them?

Message 2 of 3
737 Views
0
Cheryl88
New Member
In response to Poohkrd

‎01-18-2023 02:35 AM

I checked every file in this foler and found the reason, one of file's format is different from others, thx a lot

Message 3 of 3
701 Views
0

Helpful resources

Announcements
April Power BI Update Carousel

Power BI Monthly Update - April 2026

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

New to Fabric survey Carousel

New to Fabric Survey

If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.

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.

FabCon and SQLCon Highlights Carousel

FabCon &SQLCon Highlights

Experience the highlights from FabCon & SQLCon, available live and on-demand starting April 14th.

View All