I updated Scenebuilder to version 17 and some controls from a third party library (JFoenix)do not seem to work.
I checked at least for JFXTextField and JFXSpinner.
To reproduce, simply install Scenebuilder 17.0.0 and add jfoenix library version 9.0.10.
When adding those 2 controls to a Pane, nothing happens,