java.lang.IllegalArgumentException: Argument not valid
	at org.eclipse.swt.SWT.error(SWT.java:4903)
	at org.eclipse.swt.SWT.error(SWT.java:4837)
	at org.eclipse.swt.SWT.error(SWT.java:4808)
	at org.eclipse.swt.graphics.Image.init(Image.java:1189)
	at org.eclipse.swt.graphics.Image.<init>(Image.java:210)
	at org.eclipse.equinox.internal.p2.ui.discovery.util.GradientCanvas.onPaint(GradientCanvas.java:168)
	at org.eclipse.equinox.internal.p2.ui.discovery.util.GradientCanvas.lambda$0(GradientCanvas.java:81)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5855)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1529)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1555)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1538)
	at org.eclipse.swt.widgets.Control.gtk_draw(Control.java:3927)
	at org.eclipse.swt.widgets.Scrollable.gtk_draw(Scrollable.java:365)
	at org.eclipse.swt.widgets.Composite.gtk_draw(Composite.java:506)
	at org.eclipse.swt.widgets.Canvas.gtk_draw(Canvas.java:174)
	at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2482)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:6883)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:6162)
	at org.eclipse.swt.internal.gtk3.GTK3.gtk_main_do_event(Native Method)
	at org.eclipse.swt.widgets.Display.eventProc(Display.java:1598)
	at org.eclipse.swt.internal.gtk3.GTK3.gtk_main_iteration_do(Native Method)
	at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.execAsyncAndWaitForReturn(WebKit.java:1282)
	at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.runjavascript(WebKit.java:1030)
	at org.eclipse.swt.browser.WebKit$Webkit2AsyncToSync.evaluate(WebKit.java:1000)
	at org.eclipse.swt.browser.WebKit.evaluate(WebKit.java:1299)
	at org.eclipse.swt.browser.WebKit.close(WebKit.java:865)
	at org.eclipse.swt.browser.WebKit.onDispose(WebKit.java:1792)
	at org.eclipse.swt.browser.WebKit.lambda$4(WebKit.java:768)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5855)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1529)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1555)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1534)
	at org.eclipse.swt.widgets.Widget.release(Widget.java:1337)
	at org.eclipse.swt.widgets.Control.release(Control.java:4803)
	at org.eclipse.swt.widgets.Widget.dispose(Widget.java:543)
	at org.eclipse.epp.internal.mpc.ui.wizards.AbstractMarketplaceDiscoveryItem.computeBrowserAvailable(AbstractMarketplaceDiscoveryItem.java:521)
	at org.eclipse.epp.internal.mpc.ui.wizards.AbstractMarketplaceDiscoveryItem.createInfoLink(AbstractMarketplaceDiscoveryItem.java:394)
	at org.eclipse.epp.internal.mpc.ui.wizards.AbstractMarketplaceDiscoveryItem.createDescription(AbstractMarketplaceDiscoveryItem.java:341)
	at org.eclipse.epp.internal.mpc.ui.wizards.AbstractMarketplaceDiscoveryItem.createContent(AbstractMarketplaceDiscoveryItem.java:241)
	at org.eclipse.epp.internal.mpc.ui.wizards.AbstractMarketplaceDiscoveryItem.createContent(AbstractMarketplaceDiscoveryItem.java:203)
	at org.eclipse.epp.internal.mpc.ui.wizards.DiscoveryItem.createContent(DiscoveryItem.java:123)
	at org.eclipse.epp.internal.mpc.ui.wizards.AbstractMarketplaceDiscoveryItem.<init>(AbstractMarketplaceDiscoveryItem.java:168)
	at org.eclipse.epp.internal.mpc.ui.wizards.DiscoveryItem.<init>(DiscoveryItem.java:102)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplaceViewer.createDiscoveryItem(MarketplaceViewer.java:501)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplaceViewer.doCreateViewerItem(MarketplaceViewer.java:435)
	at org.eclipse.equinox.internal.p2.ui.discovery.wizards.CatalogViewer$3.doCreateItem(CatalogViewer.java:344)
	at org.eclipse.equinox.internal.p2.ui.discovery.util.ControlListViewer.createNewItem(ControlListViewer.java:241)
	at org.eclipse.equinox.internal.p2.ui.discovery.util.ControlListViewer.refreshAll(ControlListViewer.java:483)
	at org.eclipse.equinox.internal.p2.ui.discovery.util.ControlListViewer.inputChanged(ControlListViewer.java:355)
	at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:282)
	at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1636)
	at org.eclipse.equinox.internal.p2.ui.discovery.wizards.CatalogViewer.catalogUpdated(CatalogViewer.java:250)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplaceViewer.access$3(MarketplaceViewer.java:1)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplaceViewer.lambda$1(MarketplaceViewer.java:377)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplaceViewer.runUpdate(MarketplaceViewer.java:772)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplaceViewer.catalogUpdated(MarketplaceViewer.java:376)
	at org.eclipse.equinox.internal.p2.ui.discovery.wizards.CatalogViewer.updateCatalog(CatalogViewer.java:589)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplaceViewer.updateCatalog(MarketplaceViewer.java:1049)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplacePage.safeUpdateCatalog(MarketplacePage.java:810)
	at org.eclipse.epp.internal.mpc.ui.wizards.MarketplacePage.lambda$4(MarketplacePage.java:798)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:132)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:5040)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4520)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:823)
	at org.eclipse.jface.window.Window.open(Window.java:799)
	at org.eclipse.epp.internal.mpc.ui.commands.AbstractMarketplaceWizardCommand.openWizardDialog(AbstractMarketplaceWizardCommand.java:146)
	at org.eclipse.epp.internal.mpc.ui.commands.AbstractMarketplaceWizardCommand.execute(AbstractMarketplaceWizardCommand.java:73)
	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:277)
	at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:98)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:298)
	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:232)
	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:174)
	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:165)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:488)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:485)
	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:204)
	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:444)
	at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.handleWidgetSelection(AbstractContributionItem.java:442)
	at org.eclipse.e4.ui.workbench.renderers.swt.AbstractContributionItem.lambda$2(AbstractContributionItem.java:464)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5855)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1529)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:5065)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4517)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1151)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1042)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:152)
	at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:639)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:546)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:173)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:143)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:109)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:439)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:271)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1432)