19:08:25: Executing task 'run'...

:compileJava UP-TO-DATE
:processResources UP-TO-DATE
:classes UP-TO-DATE
Jul 06, 2018 7:08:27 PM com.jme3.system.JmeDesktopSystem initialize
INFO: Running on jMonkeyEngine 3.2-stable
 * Branch: HEAD
 * Git Hash: f85624a
 * Build Date: 2018-01-21
2018-07-06 19:08:27.468 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.468 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.468 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.468 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.468 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.468 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.468 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.468 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
2018-07-06 19:08:27.469 java[26714:355202] pid(26714)/euid(501) is calling TIS/TSM in non-main thread environment, ERROR : This is NOT allowed. Please call TIS/TSM in main thread!!!
java.lang.reflect.InvocationTargetException
	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.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:389)
	at com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:328)
	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 sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767)
Caused by: java.lang.ExceptionInInitializerError
	at org.lwjgl.glfw.GLFW.glfwShowWindow(GLFW.java:2015)
	at com.jme3.system.lwjgl.LwjglWindow.showWindow(LwjglWindow.java:307)
	at com.jme3.system.lwjgl.LwjglWindow.createContext(LwjglWindow.java:301)
	at com.jme3.system.lwjgl.LwjglWindow.initInThread(LwjglWindow.java:456)
	at com.jme3.system.lwjgl.LwjglWindow.run(LwjglWindow.java:582)
	at com.jme3.system.lwjgl.LwjglWindow.create(LwjglWindow.java:427)
	at com.jme3.app.LegacyApplication.start(LegacyApplication.java:463)
	at com.jme3.app.LegacyApplication.start(LegacyApplication.java:424)
	at com.jme3.app.SimpleApplication.start(SimpleApplication.java:125)
	at com.jme.example.Starter.main(Starter.java:23)
	... 11 more
Caused by: java.lang.IllegalStateException: Please run the JVM with -XstartOnFirstThread and make sure a window toolkit other than GLFW (e.g. AWT or JavaFX) is not initialized.
	at org.lwjgl.glfw.EventLoop$OnScreen.<clinit>(EventLoop.java:63)
	... 21 more
Exception running application com.jme.example.Starter
:run FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':run'.
> Process 'command '/Library/Java/JavaVirtualMachines/jdk1.8.0_162.jdk/Contents/Home/bin/java'' finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 2s
3 actionable tasks: 1 executed, 2 up-to-date
Process 'command '/Library/Java/JavaVirtualMachines/jdk1.8.0_162.jdk/Contents/Home/bin/java'' finished with non-zero exit value 1
19:08:28: Task execution finished 'run'.