org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.IllegalArgumentException: Argument not valid) at org.eclipse.swt.SWT.error(SWT.java:3563) at org.eclipse.swt.SWT.error(SWT.java:3481) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:178) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:118) at org.eclipse.swt.widgets.Display.syncExec(Display.java:3897) at cc.warlock.rcp.ui.client.SWTStreamListener.run(SWTStreamListener.java:104) at cc.warlock.rcp.ui.client.SWTStreamListener.streamReceivedText(SWTStreamListener.java:113) at cc.warlock.core.client.internal.Stream.send(Stream.java:64) at cc.warlock.core.stormfront.internal.StormFrontProtocolHandler.characters(StormFrontProtocolHandler.java:159) at cc.warlock.core.stormfront.internal.StormFrontProtocolParser.characters(StormFrontProtocolParser.java:20) at cc.warlock.core.stormfront.internal.StormFrontProtocolParser.Element(StormFrontProtocolParser.java:77) at cc.warlock.core.stormfront.internal.StormFrontProtocolParser.Document(StormFrontProtocolParser.java:64) at cc.warlock.core.stormfront.network.StormFrontConnection$SFParser.run(StormFrontConnection.java:96) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.IllegalArgumentException: Argument not valid at org.eclipse.swt.SWT.error(SWT.java:3547) at org.eclipse.swt.SWT.error(SWT.java:3481) at org.eclipse.swt.SWT.error(SWT.java:3452) at org.eclipse.swt.custom.StyledText.setStyleRanges(StyledText.java:7775) at org.eclipse.swt.custom.StyledText.setStyleRange(StyledText.java:7657) at cc.warlock.rcp.ui.WarlockText.append(WarlockText.java:411) at cc.warlock.rcp.views.StreamView.appendText(StreamView.java:238) at cc.warlock.rcp.userstreams.ui.views.UserStream.appendText(UserStream.java:76) at cc.warlock.rcp.views.StreamView.bufferText(StreamView.java:231) at cc.warlock.rcp.views.StreamView.streamReceivedText(StreamView.java:279) at cc.warlock.rcp.ui.client.SWTStreamListener$ReceivedTextWrapper.run(SWTStreamListener.java:49) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3296) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2974) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at cc.warlock.rcp.application.WarlockApplication.start(WarlockApplication.java:133) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) at org.eclipse.equinox.launcher.Main.run(Main.java:1173) at org.eclipse.equinox.launcher.Main.main(Main.java:1148) org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.IllegalArgumentException: Argument not valid) at org.eclipse.swt.SWT.error(SWT.java:3563) at org.eclipse.swt.SWT.error(SWT.java:3481) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:178) at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:118) at org.eclipse.swt.widgets.Display.syncExec(Display.java:3897) at cc.warlock.rcp.ui.client.SWTStreamListener.run(SWTStreamListener.java:104) at cc.warlock.rcp.ui.client.SWTStreamListener.streamReceivedText(SWTStreamListener.java:113) at cc.warlock.core.client.internal.Stream.send(Stream.java:64) at cc.warlock.core.stormfront.internal.StormFrontProtocolHandler.characters(StormFrontProtocolHandler.java:159) at cc.warlock.core.stormfront.internal.StormFrontProtocolParser.characters(StormFrontProtocolParser.java:20) at cc.warlock.core.stormfront.internal.StormFrontProtocolParser.Element(StormFrontProtocolParser.java:77) at cc.warlock.core.stormfront.internal.StormFrontProtocolParser.Document(StormFrontProtocolParser.java:64) at cc.warlock.core.stormfront.network.StormFrontConnection$SFParser.run(StormFrontConnection.java:96) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.IllegalArgumentException: Argument not valid at org.eclipse.swt.SWT.error(SWT.java:3547) at org.eclipse.swt.SWT.error(SWT.java:3481) at org.eclipse.swt.SWT.error(SWT.java:3452) at org.eclipse.swt.custom.StyledText.setStyleRanges(StyledText.java:7775) at org.eclipse.swt.custom.StyledText.setStyleRange(StyledText.java:7657) at cc.warlock.rcp.ui.WarlockText.append(WarlockText.java:411) at cc.warlock.rcp.views.StreamView.appendText(StreamView.java:238) at cc.warlock.rcp.userstreams.ui.views.UserStream.appendText(UserStream.java:76) at cc.warlock.rcp.views.StreamView.bufferText(StreamView.java:231) at cc.warlock.rcp.views.StreamView.streamReceivedText(StreamView.java:279) at cc.warlock.rcp.ui.client.SWTStreamListener$ReceivedTextWrapper.run(SWTStreamListener.java:49) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3296) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2974) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at cc.warlock.rcp.application.WarlockApplication.start(WarlockApplication.java:133) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) at org.eclipse.equinox.launcher.Main.run(Main.java:1173) at org.eclipse.equinox.launcher.Main.main(Main.java:1148)