I am getting this report alot now, what to do about it?
ava.lang.RuntimeException: java.lang.NullPointerException
at jogamp.common.awt.AWTEDTExecutor.invoke(AWTEDTExecutor.java:58)
at jogamp.opengl.awt.AWTThreadingPlugin.invokeOnOpenGLThread(AWTThreadingPlugin.java:103)
at jogamp.opengl.ThreadingImpl.invokeOnOpenGLThread(ThreadingImpl.java:205)
at javax.media.opengl.Threading.invokeOnOpenGLThread(Threading.java:172)
at javax.media.opengl.Threading.invoke(Threading.java:191)
at javax.media.opengl.awt.GLCanvas.display(GLCanvas.java:449)
at haven.HavenPanel.uglyjoglhack(HavenPanel.java:390)
at haven.HavenPanel.run(HavenPanel.java:425)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at haven.ToolBeltWdg.tooltip(ToolBeltWdg.java:380)
at haven.Widget.tooltip(Widget.java:826)
at haven.Widget.tooltip(Widget.java:826)
at haven.HavenPanel.redraw(HavenPanel.java:302)
at haven.HavenPanel$1.display(HavenPanel.java:91)
at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:373)
at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:358)
at javax.media.opengl.awt.GLCanvas$7.run(GLCanvas.java:983)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:655)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:594)
at javax.media.opengl.awt.GLCanvas$8.run(GLCanvas.java:996)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$400(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
at jogamp.common.awt.AWTEDTExecutor.invoke(AWTEDTExecutor.java:58)
at jogamp.opengl.awt.AWTThreadingPlugin.invokeOnOpenGLThread(AWTThreadingPlugin.java:103)
at jogamp.opengl.ThreadingImpl.invokeOnOpenGLThread(ThreadingImpl.java:205)
at javax.media.opengl.Threading.invokeOnOpenGLThread(Threading.java:172)
at javax.media.opengl.Threading.invoke(Threading.java:191)
at javax.media.opengl.awt.GLCanvas.display(GLCanvas.java:449)
at haven.HavenPanel.uglyjoglhack(HavenPanel.java:390)
at haven.HavenPanel.run(HavenPanel.java:425)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at haven.ToolBeltWdg.tooltip(ToolBeltWdg.java:380)
at haven.Widget.tooltip(Widget.java:826)
at haven.Widget.tooltip(Widget.java:826)
at haven.HavenPanel.redraw(HavenPanel.java:302)
at haven.HavenPanel$1.display(HavenPanel.java:91)
at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:373)
at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:358)
at javax.media.opengl.awt.GLCanvas$7.run(GLCanvas.java:983)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:655)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:594)
at javax.media.opengl.awt.GLCanvas$8.run(GLCanvas.java:996)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$400(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)