Android Studio can't start after installation

Question

After installing Android Studio, it doesn't start, but it displays the following error when fetching Android SDK component information:

Internal error. Please report to https://code.google.com/p/android/issues  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:756)     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$1.doIntersectionPrivilege(ProtectionDomain.java:75)     at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)     at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:362)     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)     at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.IllegalArgumentException: Argument for @NotNull parameter 'name' of com/android/tools/idea/welcome/Platform.<init> must not be null     at com.android.tools.idea.welcome.Platform.<init>(Platform.java)     at com.android.tools.idea.welcome.Platform.getLatestPlatform(Platform.java:72)     at com.android.tools.idea.welcome.Platform.createSubtree(Platform.java:89)     at com.android.tools.idea.welcome.InstallComponentsPath.createComponentTree(InstallComponentsPath.java:81)     at com.android.tools.idea.welcome.InstallComponentsPath.init(InstallComponentsPath.java:215)     at com.android.tools.idea.wizard.DynamicWizardPath.attachToWizard(DynamicWizardPath.java:97)     at com.android.tools.idea.wizard.DynamicWizard.addPath(DynamicWizard.java:233)     at com.android.tools.idea.welcome.FirstRunWizard.init(FirstRunWizard.java:75)     at com.android.tools.idea.welcome.FirstRunWizardHost.setupWizard(FirstRunWizardHost.java:100)     at com.android.tools.idea.welcome.FirstRunWizardHost.getWelcomePanel(FirstRunWizardHost.java:92)     at com.intellij.openapi.wm.impl.welcomeScreen.WelcomeFrame.<init>(WelcomeFrame.java:68)     at com.intellij.openapi.wm.impl.welcomeScreen.WelcomeFrame.showNow(WelcomeFrame.java:173)     at com.intellij.idea.IdeaApplication$IdeStarter.main(IdeaApplication.java:302)     at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:172)     ... 16 more 

Answer 1

It occurred to me today. I think the reason is that mistakes occurred when fetching Android SDK component information. Here is my way to avoid this problem:

1. Open the folder bin under the directory where you installed your Android Studio.
2. Find the file idea.properties and open it with Notepad++, UltraEdit, or other edit tools.
3. Add disable.android.first.run=true as the final line and save the file.
4. Restart Android Studio.

Then it won't fetch any information and will be opened directly. I hope that will help you.

Answer 2

Just turn off the Internet connection.