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

Learn from the best! Meet the four finalists headed to the FINALS of the Power BI Dataviz World Championships! Register now

Reply
phinjosa
New Member

Data Source Error

I am getting this issue.

 

My data table is ok and gateways are ok, the Column 21 in the Excel connected to the PBI does not exist. And this is the issue I am having to refresh the data. Thanks for your help

 

Data source error: The 'Column21' column does not exist in the rowset. Table: B2B Leads.
Cluster URI: WABI-US-EAST2-D-PRIMARY-redirect.analysis.windows.net
Activity ID: bd5e579f-2e9a-4c59-824d-30b1bf72b977
Request ID: 1a2bbf90-62be-a050-af10-8c335666f421
Time: 2024-06-24 21:11:01Z

2 REPLIES 2
blopez11
Super User
Super User

Seems like at one point it did exist.  You'll need to open the pbix source file for your report, select Transform data form the ribbon, inspect the applied steps for the query B2B Leads, modify the step that is referencing Column 21.  Hope this helps,

Thanks!, the thing is that column 21 never existed and I won't see any applied steps refering to a 21 column 😞

Helpful resources

Announcements
Join our Fabric User Panel

Join our Fabric User Panel

Share feedback directly with Fabric product managers, participate in targeted research studies and influence the Fabric roadmap.

February Power BI Update Carousel

Power BI Monthly Update - February 2026

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