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

Level up your Power BI skills this month - build one visual each week and tell better stories with data! Get started

Reply
Sarif
New Member

Expression.Error

Hi All Can Help me12.png

1 ACCEPTED SOLUTION
Omid_Motamedise
Super User
Super User

Power Query is case sensitive, so replace excel.workbook with Excel.Workbook in your formula.

*If this answer helped resolve your issue, please consider marking it as the accepted answer. And if you found my response helpful, I'd appreciate it if you could give me kudos. 

Thank you!

 


If my answer helped solve your issue, please consider marking it as the accepted solution.

View solution in original post

2 REPLIES 2
mussaenda
Super User
Super User

Hi @Sarif ,

 

Always remember that Power Query is case sensitive.

Omid_Motamedise
Super User
Super User

Power Query is case sensitive, so replace excel.workbook with Excel.Workbook in your formula.

*If this answer helped resolve your issue, please consider marking it as the accepted answer. And if you found my response helpful, I'd appreciate it if you could give me kudos. 

Thank you!

 


If my answer helped solve your issue, please consider marking it as the accepted solution.

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.

Fabric SQL PBI Data Days

Data Days 2026 coming soon!

Sign up to receive a private message when registration opens and key events begin.

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.

Top Solution Authors
Top Kudoed Authors