null cannot be cast to non-null type cc.redpen.intellij.RedPenProvider
kotlin.TypeCastException: null cannot be cast to non-null type cc.redpen.intellij.RedPenProvider
at cc.redpen.intellij.RedPenProvider$Companion.forProject(RedPenProvider.kt:42)
at cc.redpen.intellij.SettingsManager.<init>(SettingsManager.kt:10)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.picocontainer.defaults.InstantiatingComponentAdapter.newInstance(InstantiatingComponentAdapter.java:193)
at org.picocontainer.defaults.ConstructorInjectionComponentAdapter$1.run(ConstructorInjectionComponentAdapter.java:220)
at org.picocontainer.defaults.ThreadLocalCyclicDependencyGuard.observe(ThreadLocalCyclicDependencyGuard.java:53)
at org.picocontainer.defaults.ConstructorInjectionComponentAdapter.getComponentInstance(ConstructorInjectionComponentAdapter.java:248)
at com.intellij.util.pico.ConstructorInjectionComponentAdapter.getComponentInstance(ConstructorInjectionComponentAdapter.java:59)
at com.intellij.openapi.extensions.AbstractExtensionPointBean.instantiate(AbstractExtensionPointBean.java:75)
at com.intellij.openapi.options.ConfigurableEP$ClassProducer.createElement(ConfigurableEP.java:347)
at com.intellij.openapi.options.ConfigurableEP.createConfigurable(ConfigurableEP.java:273)
at com.intellij.openapi.options.ex.ConfigurableWrapper.createConfigurable(ConfigurableWrapper.java:54)
at com.intellij.openapi.options.ex.ConfigurableWrapper.getConfigurable(ConfigurableWrapper.java:119)
at com.intellij.openapi.options.ex.ConfigurableWrapper.cast(ConfigurableWrapper.java:102)
at com.intellij.openapi.options.ex.ConfigurableWrapper.getDisplayName(ConfigurableWrapper.java:140)
at com.intellij.openapi.options.ex.Weighted$1.compare(Weighted.java:37)
at com.intellij.openapi.options.ex.Weighted$1.compare(Weighted.java:29)
at java.util.TimSort.binarySort(TimSort.java:296)
at java.util.TimSort.sort(TimSort.java:221)
at java.util.Arrays.sort(Arrays.java:1512)
at java.util.ArrayList.sort(ArrayList.java:1454)
at java.util.Collections.sort(Collections.java:175)
at com.intellij.openapi.options.ex.SortedConfigurableGroup.buildConfigurables(SortedConfigurableGroup.java:53)
at com.intellij.openapi.options.SearchableConfigurable$Parent$Abstract.getConfigurables(SearchableConfigurable.java:100)
at com.intellij.openapi.options.newEditor.SettingsTreeView$MyNode.buildChildren(SettingsTreeView.java:456)
at com.intellij.ui.treeStructure.CachingSimpleNode.getChildren(CachingSimpleNode.java:36)
at com.intellij.ui.treeStructure.SimpleTreeStructure.getChildElements(SimpleTreeStructure.java:25)
at com.intellij.ui.treeStructure.filtered.FilteringTreeStructure.addToCache(FilteringTreeStructure.java:67)
at com.intellij.ui.treeStructure.filtered.FilteringTreeStructure.addToCache(FilteringTreeStructure.java:82)
at com.intellij.ui.treeStructure.filtered.FilteringTreeStructure.rebuild(FilteringTreeStructure.java:62)
at com.intellij.ui.treeStructure.filtered.FilteringTreeStructure.<init>(FilteringTreeStructure.java:54)
at com.intellij.ui.treeStructure.filtered.FilteringTreeStructure.<init>(FilteringTreeStructure.java:45)
at com.intellij.ui.treeStructure.filtered.FilteringTreeBuilder.<init>(FilteringTreeBuilder.java:53)
at com.intellij.openapi.options.newEditor.SettingsTreeView$MyBuilder.<init>(SettingsTreeView.java:780)
at com.intellij.openapi.options.newEditor.SettingsTreeView.<init>(SettingsTreeView.java:186)
at com.intellij.openapi.options.newEditor.SettingsEditor.<init>(SettingsEditor.java:154)
at com.intellij.openapi.options.newEditor.SettingsDialog.<init>(SettingsDialog.java:68)
at com.intellij.ide.actions.ShowSettingsUtilImpl.getDialog(ShowSettingsUtilImpl.java:63)
at com.intellij.ide.actions.ShowSettingsUtilImpl.showSettingsDialog(ShowSettingsUtilImpl.java:118)
at com.intellij.ide.actions.TemplateProjectPropertiesAction.actionPerformed(TemplateProjectPropertiesAction.java:28)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:182)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter$1.run(ActionMenuItem.java:311)
at com.intellij.openapi.wm.impl.FocusManagerImpl.runOnOwnContext(FocusManagerImpl.java:958)
at com.intellij.openapi.wm.impl.IdeFocusManagerImpl.runOnOwnContext(IdeFocusManagerImpl.java:124)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.actionPerformed(ActionMenuItem.java:281)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:109)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.JToggleButton$ToggleButtonModel.setPressed(JToggleButton.java:308)
at javax.swing.AbstractButton.doClick(AbstractButton.java:376)
at com.apple.laf.ScreenMenuItemCheckbox.itemStateChanged(ScreenMenuItemCheckbox.java:193)
at java.awt.CheckboxMenuItem.processItemEvent(CheckboxMenuItem.java:389)
at java.awt.CheckboxMenuItem.processEvent(CheckboxMenuItem.java:357)
at java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:351)
at java.awt.MenuComponent.dispatchEvent(MenuComponent.java:339)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:761)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.awt.EventQueue$4.run(EventQueue.java:729)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:866)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:654)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:381)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Stack trace: