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

Get certified in Microsoft Fabric—for free! For a limited time, the Microsoft Fabric Community team will be offering free DP-600 exam vouchers. Prepare now

Reply
Enigma
Helper III
Helper III

Errors during data refresh

Hi, 

I am building a report and I get 'queries contained errors' message each time I do a refresh from Power BI Desktop.

When I go to the PQE and delete the Query Errors table, it doesn't impact anything. The report works normally and all the source data is shown correctly.
err.pngerr2.png
What's with the errors and how can I see what those errors are? Although it doesn't affect anything(at least not as far as I can tell), I am uncomfortable with this irritant and would like to fix it for good.

Any advice?

1 ACCEPTED SOLUTION
v-yingjl
Community Support
Community Support

Hi @Enigma ,

As your posted picture shows, you can find the errors in the Error table for each step.

In power query-> "remove rows" section, click remove errors and check if error disappeared. 

error.png

If the error table is blank when there are no errors in the query, but errors occur when the query results are loaded into the data model:

  • unique key values in Power Query (case sensitive), that are not unique when loading (case insensitive), 
  • numbers with fractions in a column with data type Int64.Type (Whole Number),
  • etcetera.

 

You can also refer these simliar issues:

  1. Error loading table but query editor shows no error rows 
  2. error message after building query returns zero rows in the error query.... 

 

Best Regards,
Community Support Team _ Yingjie Li
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

3 REPLIES 3
Amy_Qc
Helper I
Helper I

IH,

You have to look for the step of error in your queryes and delete error after this step.

hope this help

Amy

v-yingjl
Community Support
Community Support

Hi @Enigma ,

As your posted picture shows, you can find the errors in the Error table for each step.

In power query-> "remove rows" section, click remove errors and check if error disappeared. 

error.png

If the error table is blank when there are no errors in the query, but errors occur when the query results are loaded into the data model:

  • unique key values in Power Query (case sensitive), that are not unique when loading (case insensitive), 
  • numbers with fractions in a column with data type Int64.Type (Whole Number),
  • etcetera.

 

You can also refer these simliar issues:

  1. Error loading table but query editor shows no error rows 
  2. error message after building query returns zero rows in the error query.... 

 

Best Regards,
Community Support Team _ Yingjie Li
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Greg_Deckler
Super User
Super User

@Enigma Click the "View errors" link to view the errors. Deleting the errors doesn't do anything if you don't fix the errors. When you view errors, scroll through the columns until you find the Error. Click on the error. Do what it tells you to do to fix it.



Follow on LinkedIn
@ me in replies or I'll lose your thread!!!
Instead of a Kudo, please vote for this idea
Become an expert!: Enterprise DNA
External Tools: MSHGQM
YouTube Channel!: Microsoft Hates Greg
Latest book!:
Power BI Cookbook Third Edition (Color)

DAX is easy, CALCULATE makes DAX hard...

Helpful resources

Announcements
OCT PBI Update Carousel

Power BI Monthly Update - October 2024

Check out the October 2024 Power BI update to learn about new features.

September Hackathon Carousel

Microsoft Fabric & AI Learning Hackathon

Learn from experts, get hands-on experience, and win awesome prizes.

October NL Carousel

Fabric Community Update - October 2024

Find out what's new and trending in the Fabric Community.