Android之Android Studio 启动异常

首先贴出异常：

java.lang.RuntimeException: java.lang.IllegalArgumentException: Argument for @NotNull parameter 'name'
of com/android/tools/idea/welcome/Platform.<init> must not be null
    at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:178)
    at com.intellij.idea.MainImpl$1$1$1.run(MainImpl.java:52)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:744)
    at java.awt.EventQueue.access$400(EventQueue.java:97)
    at java.awt.EventQueue$3.run(EventQueue.java:697)
    at java.awt.EventQueue$3.run(EventQueue.java:691)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:714)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:362)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: java.lang.IllegalArgumentException: Argument for @NotNull parameter 'name' of com/android/tools/idea/welcome/Platform.<init> must not be null
    at com.android.tools.idea.welcome.Platform.<init>(Platform.java)
    at com.android.tools.idea.welcome.Platform.getLatestPlatform(Platform.java:72)
    at com.android.tools.idea.welcome.Platform.createSubtree(Platform.java:89)
    at com.android.tools.idea.welcome.InstallComponentsPath.createComponentTree(InstallComponentsPath.java:81)
    at com.android.tools.idea.welcome.InstallComponentsPath.init(InstallComponentsPath.java:215)
    at com.android.tools.idea.wizard.DynamicWizardPath.attachToWizard(DynamicWizardPath.java:97)
    at com.android.tools.idea.wizard.DynamicWizard.addPath(DynamicWizard.java:233)
    at com.android.tools.idea.welcome.FirstRunWizard.init(FirstRunWizard.java:75)
    at com.android.tools.idea.welcome.FirstRunWizardHost.setupWizard(FirstRunWizardHost.java:100)
    at com.android.tools.idea.welcome.FirstRunWizardHost.getWelcomePanel(FirstRunWizardHost.java:92)
    at com.intellij.openapi.wm.impl.welcomeScreen.WelcomeFrame.<init>(WelcomeFrame.java:68)
    at com.intellij.openapi.wm.impl.welcomeScreen.WelcomeFrame.showNow(WelcomeFrame.java:173)
    at com.intellij.idea.IdeaApplication$IdeStarter.main(IdeaApplication.java:302)
    at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:172)
    ... 16 more

解决办法：

找到Android Studio的安装目录下 ，用记事本打开idea.properties文件；在文件的后面添加  disable.android.first.run=true
 

然后重启Android
Studio 

ok