[3DViewer.jar] Settings tab crash the sample

Steps to reproduce:
1) Use bundles from http://jre.us.oracle.com/java/re/javafx/8.0/prepromote/ea/b101/bundles/
2) Launch 3DViewer sample as:
jdk1.8.0/bin/java -jar qa-samples/3DViewer.jar

The sample is crashed if click on "Settings" tab.
Please refer to the logs:
hs_err_pid8641.log (x64)
hs_err_pid2616.log (x86)