Unable to initilize neoload on Cent OS?

Hi,
I have installed Neoload 6.10 on CentOS 7. When I try to launch it, I get the below error
[skarasu@wkst22 bin]$ ./NeoLoadGUI
java.lang.ClassNotFoundException: javafx.scene.Parent
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at com.neotys.nl.controller.v.e.j(e.java:159)
at com.neotys.nl.controller.v.d.a(d.java:41)
at com.neotys.nl.controller.bj.a(bj.java:124)
at com.neotys.nl.controller.bj.init(bj.java:103)
at java.util.LinkedHashMap$LinkedValues.forEach(LinkedHashMap.java:608)
at com.neotys.nl.controller.Controller.a(Controller.java:858)
at com.neotys.nl.controller.Controller.start(Controller.java:477)
at com.neotys.nl.launcher.ControllerLauncher.main(ControllerLauncher.java:226)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:65)
at com.install4j.runtime.launcher.UnixLauncher.main(UnixLauncher.java:57)
java.lang.NoClassDefFoundError: javafx/scene/Parent
at com.neotys.nl.controller.v.e.j(e.java:159)
at com.neotys.nl.controller.v.d.a(d.java:41)
at com.neotys.nl.controller.bj.a(bj.java:124)
at com.neotys.nl.controller.bj.init(bj.java:103)
at java.util.LinkedHashMap$LinkedValues.forEach(LinkedHashMap.java:608)
at com.neotys.nl.controller.Controller.a(Controller.java:858)
at com.neotys.nl.controller.Controller.start(Controller.java:477)
at com.neotys.nl.launcher.ControllerLauncher.main(ControllerLauncher.java:226)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:65)
at com.install4j.runtime.launcher.UnixLauncher.main(UnixLauncher.java:57)
Caused by: java.lang.ClassNotFoundException: javafx.scene.Parent
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 14 more
Exit with status: 2

Please help

Thanks
Shiva

P.S - This is the java version on the machine
[skarasu@wkst22 bin]$ java -version
openjdk version "1.8.0_212"
OpenJDK Runtime Environment (build 1.8.0_212-b04)
OpenJDK 64-Bit Server VM (build 25.212-b04, mixed mode)