我刚刚将Android Studio更新至版本3.3，并且正在寻找使用Firebase Assistant创建新的Firebase应用程序的方法。但是我在工具下看不到它。
我检查了我安装了哪些插件，并拥有了所有三个Firebase插件。
我检查了我在SDK Manager下拥有的哪个Google Repository，并且我已经58岁了
当我搜索Android Studio时可以找到它，但是当我按Enter键时出现此错误：
java.util.NoSuchElementException
at com.google.common.collect.AbstractIndexedListIterator.next(AbstractIndexedListIterator.java:75)
at com.google.services.firebase.DependencyStateManager.getDependencyState(DependencyStateManager.java:59)
at com.google.services.firebase.DependencyStateManager.init(DependencyStateManager.java:108)
at com.android.tools.idea.assistant.view.StatefulButton.<init>(StatefulButton.java:98)
at com.android.tools.idea.assistant.view.TutorialStep.<init>(TutorialStep.java:114)
at com.android.tools.idea.assistant.view.TutorialCard.redraw(TutorialCard.java:161)
at com.android.tools.idea.assistant.view.TutorialCard.<init>(TutorialCard.java:94)
at com.android.tools.idea.assistant.view.FeaturesPanel.<init>(FeaturesPanel.java:84)
at com.android.tools.idea.assistant.AssistSidePanel.<init>(AssistSidePanel.kt:79)
at com.android.tools.idea.assistant.AssistToolWindowFactory.createToolWindowContent(AssistToolWindowFactory.java:44)
at com.android.tools.idea.assistant.OpenAssistSidePanelAction.openWindowNow(OpenAssistSidePanelAction.java:68)
at com.android.tools.idea.assistant.OpenAssistSidePanelAction.lambda$openWindow$0(OpenAssistSidePanelAction.java:49)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:315)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.doRun(LaterInvocator.java:447)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:431)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:415)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:762)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:732)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:817)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:758)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:394)
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)