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sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
com.atlassw.tools.eclipse.checkstyle.util.CheckstylePluginException: 401: Authentication failed at com.atlassw.tools.eclipse.checkstyle.util.CheckstylePluginException.rethrow(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.util.CheckstylePluginException.rethrow(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.config.configtypes.RemoteConfigurationType.getCheckstyleConfiguration(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.config.CheckConfigurationWorkingCopy.getCheckstyleConfiguration(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.config.CheckConfigurationWorkingCopy.setLocation(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.config.configtypes.RemoteConfigurationEditor.getEditedWorkingCopy(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.config.gui.CheckConfigurationPropertiesDialog.okPressed(Unknown Source) at org.eclipse.jface.dialogs.Dialog.buttonPressed(Unknown Source) at org.eclipse.jface.dialogs.Dialog$3.widgetSelected(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.eclipse.jface.window.Window.runEventLoop(Unknown Source) at org.eclipse.jface.window.Window.open(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.config.gui.CheckConfigurationWorkingSetEditor.addCheckConfig(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.config.gui.CheckConfigurationWorkingSetEditor.access$300(Unknown Source) at com.atlassw.tools.eclipse.checkstyle.config.gui.CheckConfigurationWorkingSetEditor$PageController.widgetSelected(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.eclipse.jface.window.Window.runEventLoop(Unknown Source) at org.eclipse.jface.window.Window.open(Unknown Source) at org.eclipse.ui.internal.OpenPreferencesAction.run(Unknown Source) at org.eclipse.jface.action.Action.runWithEvent(Unknown Source) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(Unknown Source) at org.eclipse.jface.action.ActionContributionItem.access$2(Unknown Source) at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(Unknown Source) at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at org.eclipse.swt.widgets.Display.runDeferredEvents(Unknown Source) at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source) at org.eclipse.ui.internal.Workbench.runEventLoop(Unknown Source) at org.eclipse.ui.internal.Workbench.runUI(Unknown Source) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Unknown Source) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Unknown Source) at org.eclipse.ui.internal.ide.IDEApplication.run(Unknown Source) at org.eclipse.core.internal.runtime.PlatformActivator$1.run(Unknown Source) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(Unknown Source) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Unknown Source) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.core.launcher.Main.invokeFramework(Unknown Source) at org.eclipse.core.launcher.Main.basicRun(Unknown Source) at org.eclipse.core.launcher.Main.run(Unknown Source) at org.eclipse.core.launcher.Main.main(Unknown Source)Caused by: java.io.IOException: 401: Authentication failed at com.atlassw.tools.eclipse.checkstyle.config.configtypes.RemoteConfigurationType.getBytesFromURLConnection(Unknown Source) ... 51 more