Errors in loading Dataset

[Lidou_Cand]

Hello,

I need your help.

I have errors when I refreshed a Power BI dataset.

Is there a way to know the origin of the problem ?

[v-lionel-msft]

Hi @Lidou_Cand ,

It may be that some rows contain wrong values, such as data type mismatch.

Best regards,
Lionel Chen

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[Lidou_Cand]

Hello

I need your help.

Is there a way to check which row is in error ??

I've checked in the data warehouse and All seems to be good.

Thank you for your help

[v-lionel-msft]

Hi @Lidou_Cand ,

My PBI Desktop version is 2.84.701.0 64-bit (August 2020).

I will get such a error message if my table has wrong values.

You try to use the tool in the screenshot to see if there are errors in the columns.

Best regards,
Lionel Chen

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[v-lionel-msft]

Hi @Lidou_Cand ,

Has your problem been solved?

Best regards,
Lionel Chen

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[amitchandak]

@Lidou_Cand , what is error. You need check that in transform data mode or edit query mode.

refer how to handle error in power query
https://www.youtube.com/watch?v=OE6DPmKqN7s
https://www.youtube.com/watch?v=9-Lag0VOiTs

debug issue
https://www.youtube.com/watch?v=OE6DPmKqN7s

[Lidou_Cand]

Hello 

Thank you 

[Lidou_Cand]

Thank you

[parry2k]

@Lidou_Cand after refresh finished it creates an error table that you can see in power query, and you can check which columns are throwing the error.

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