Android Studio SDK problema

Question

ho voluto provare il nuovo Studio di Android, ma quando inizio io ottenere questo errore

null 
java.lang.NullPointerException 
    at com.android.ide.common.resources.ResourceResolver.getStyle(ResourceResolver.java:574) 
    at com.android.ide.common.resources.ResourceResolver.computeStyleInheritance(ResourceResolver.java:503) 
    at com.android.ide.common.resources.ResourceResolver.computeStyleMaps(ResourceResolver.java:462) 
    at com.android.ide.common.resources.ResourceResolver.create(ResourceResolver.java:75) 
    at com.android.tools.idea.configurations.Configuration.getResourceResolver(Configuration.java:1059) 
    at org.jetbrains.android.AndroidColorAnnotator.annotateResourceReference(AndroidColorAnnotator.java:193) 
    at org.jetbrains.android.AndroidColorAnnotator.annotate(AndroidColorAnnotator.java:101) 
    at com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.runAnnotators(DefaultHighlightVisitor.java:160) 
    at com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.visit(DefaultHighlightVisitor.java:103) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass$11.run(GeneralHighlightingPass.java:650) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.analyzeByVisitors(GeneralHighlightingPass.java:763) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.access$3500(GeneralHighlightingPass.java:83) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass$13.run(GeneralHighlightingPass.java:769) 
    at com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.analyze(DefaultHighlightVisitor.java:87) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.analyzeByVisitors(GeneralHighlightingPass.java:766) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.access$3500(GeneralHighlightingPass.java:83) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass$13.run(GeneralHighlightingPass.java:769) 
    at com.intellij.codeInsight.daemon.impl.RefCountHolder.analyze(RefCountHolder.java:295) 
    at com.intellij.codeInsight.daemon.impl.analysis.HighlightVisitorImpl.analyze(HighlightVisitorImpl.java:139) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.analyzeByVisitors(GeneralHighlightingPass.java:766) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.collectHighlights(GeneralHighlightingPass.java:723) 
    at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.collectInformationWithProgress(GeneralHighlightingPass.java:214) 
    at com.intellij.codeInsight.daemon.impl.ProgressableTextEditorHighlightingPass.doCollectInformation(ProgressableTextEditorHighlightingPass.java:58) 
    at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:62) 
    at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass$1$1.run(PassExecutorService.java:357) 
    at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1196) 
    at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass$1.run(PassExecutorService.java:348) 
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:226) 
    at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.doRun(PassExecutorService.java:345) 
    at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:321) 
    at com.intellij.concurrency.JobLauncherImpl$3.call(JobLauncherImpl.java:145) 
    at com.intellij.concurrency.JobLauncherImpl$3.call(JobLauncherImpl.java:142) 
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:166) 
    at com.intellij.concurrency.PrioritizedFutureTask.access$101(PrioritizedFutureTask.java:31) 
    at com.intellij.concurrency.PrioritizedFutureTask$1.run(PrioritizedFutureTask.java:70) 
    at com.intellij.concurrency.PrioritizedFutureTask.run(PrioritizedFutureTask.java:113) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) 
    at java.lang.Thread.run(Thread.java:722) 

quando clicco su SDK Manager o AVD Direttore ottengo un "si prega di specificare Android SDK" errore Ho provato a specificare nella struttura del progetto l'SDK (aggiornato all'ultima) che stavo usando in Eclipse ma ancora lo stesso errore. Sai come posso risolvere questo problema?

Answer 1

trovato la soluzione, Andate in File> Progetto Struttura Nella scheda Project individuare progetto SDK e impostarlo su Android SDK