javafx.fxml.LoadException: unknown path:2

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I downgraded to spark-notebook scala 2.10 with hadoop 2.6.0 then it worked. Finally switched to Apache Drill, works like a charm for diverse datasets.

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javafx.fxml.LoadException: unknown path:2
at java.lang.Class.getConstructor0(
at java.lang.Class.newInstance(
at javafx.fxml.FXMLLoader$InstanceDeclarationElement.constructValue(
at javafx.fxml.FXMLLoader$ValueElement.processStartElement(
at javafx.fxml.FXMLLoader.processStartElement(
at javafx.fxml.FXMLLoader.loadImpl(
at javafx.fxml.FXMLLoader.load(

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