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I have refreshed my data set. After it completes, I get a notification that there are errors. I click view errors. The Transform Data/Power Query Window opens, and no data loads.
I look at the refreshed table, and examine it using View|Column Profile. No columns have errors. Maybe because it is only loading 1000 rows. So, where are the errors?
Do I have to load all 695K rows?
https://www.youtube.com/watch?v=Tg0RLwD9ehw
This video above is super helpful.
https://learn.microsoft.com/en-us/power-query/dealing-with-errors
This is very helpful as well.
Go to edit query. You should be able to see the rows contating the error separately in Queries section in the left hand side.
Hi @comish4lif2 ,
In general this happens when there are no errors in the query, but errors occur when the query results are loaded into the data model.
Examples:
Or you can have a try.
In power query-> "remove rows" section, click remove errors and check if error disappeared.
Maybe some calculations that used in the query resulted in "NaN" and "Infinity" in some cells which were actually the errors.
converted the columns to "text" from decimal # in the query editor and then replaced values (NaN, Infinity) with Blank. and then converted the columns back to decmal # and saved it.
Please choose a way which suits you.
Best Regards
Community Support Team _ Polly
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
There's no calcutions.
There's no fractions.
The errors that I can see are a GroupID that is initially identified as a number (based on the sampling of the first 1000 rows by BI). If I change the datatype to text, Close and Apply, it still shows the errors.
Seems like it's a bug.
Hi @comish4lif2 ,
Please click the steps on the Power Query. Check which step causes the error.
Best Regards
Community Support Team _ Polly
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
How do you step through to check for bugs please?
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