[Solved]-Highcharts custom visuals with Data binding PowerBI-Highcharts

look at the differences between your link and https://docs.microsoft.com/en-us/power-bi/developer/visuals/dataview-mappings. it seems that microsoft.github.io/powerbi-visuals/docs/concepts/… is deprecated and some features and synthax have change.

in your example i don't see your definitions in dataviewmappings.

here what happen when i follow exactly the steps indicated in the two links (not the deprecated) and here the result, dynamically loaded. try to follow this tutorial and come back if your problem is still present.