Hi. I have a data table as an output of set of workflows executed. Then I’m trying to create a bar chart. But I’m unable to configure it. When I click configure it display an popup "The dialog cannot be opened for the following reason: No column in spec compatible to “NominalValue”. Could you please help me to solve this.
Hey there and welcome to the forum!
Can you try and add this node after your node with the data and before the chart:
Note: as far as I know nominal values need to be of type string so make sure there is at least one string column in your data set
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Thanks for the swift response.
In my data table, I found all were in number format. I changed a column from number to string. And now the bar chart is configurable.
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