We have encountered a bug when using the start-asset-bundle-export-job api. When creating a pie chart, if we change the color of a null field and then filter it out, it appears incorrectly in the json in the “visualPalette” section.
Because this null field has no “fieldValue” we cannot migrate it with the StartAssetBundleImportJob api. As a workaround it works if we go into the json and remove the faulty part.
Maybe you can make a note of this and it only happens in the constellation when we change the color of a null field and then filter it out.
Edit: This error also occurs in other visuals where we first give the empty field a color and then filter it - like bar chart for example.
BR
Robert