Column From Example

[Daz4]

Adding a Column From Example in Dataflows gives error before even defining it. As soon as I double click to enter the rule, I get the error. This happens in all Dataflows across multiple Workspaces. 

I can still Create a Column from Example in Power BI Desktop. 

Is this a known issue?

[v-yingjl]

Which example you have used in this issue, you can consider sharing more details about it, for example: the steps in this issue which could reproduce it better, the error message or screenshots, the details about 'add a column and define it to get the error' etc.

Best Regards,
Community Support Team _ Yingjie Li

[Daz4]

I am edting a dataflow and I click on 
Add Column From Examples. This creates the Column1 column in the below screen shot. When i double click in the first blank cell to define the logic, before i get a chance to type anything I get the below error. 

[v-yingjl]

Based on the screenshot, looks like the data source is Web API. Before you used 'Add a column from examples' in this dataflow, have you checked that it could be loaded and refreshed successfully in Power BI Service?

In addition, about 'Add a column from examples' feature, here is the list of supported transformations, see:

Add a column from examples 

Best Regards,
Community Support Team _ Yingjie Li

[Daz4]

It works fine in Power BI Desktop but not in Service.

Regarding the supported transformations, I cannot even start to type in the transformation before the error pops up.