Question

我是使用Android项目版本0.82的新手。我正在创建一个新的应用程序（从头开始），然后我尝试运行该应用程序。但构建过程需要永远，因为gradle项目同步失败，并且在文本编辑器的顶部，它表示正在进行gradle项目同步。这需要永远。我已经检查了graddle包装器属性，之前我已经完成了项目中的gradle 1.12的下载。

这是想法日志

2014-08-06 22:51:33,707 [ 284991]   INFO - llij.help.impl.HelpManagerImpl - Failed to load help set from 'jar:file:///C:\Users\stephen\AppData\Local\Android\android-studio\help\ideahelp.jar!/idea/Help.hs' 
javax.help.HelpSetException: Could not parse
Got an IOException (C:\Users\stephen\AppData\Local\Android\android-studio\help\ideahelp.jar (The system cannot find the path specified))
Parsing failed for null
  at javax.help.HelpSet.<init>(HelpSet.java:146)
  at com.intellij.help.impl.HelpManagerImpl.loadHelpSet(HelpManagerImpl.java:159)
  at com.intellij.help.impl.HelpManagerImpl.createHelpSet(HelpManagerImpl.java:133)
  at com.intellij.help.impl.HelpManagerImpl.invokeHelp(HelpManagerImpl.java:54)
  at com.intellij.ide.actions.ContextHelpAction.actionPerformed(ContextHelpAction.java:42)
  at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:164)
  at com.intellij.openapi.actionSystem.impl.ActionButton.actionPerformed(ActionButton.java:170)
  at com.intellij.openapi.actionSystem.impl.ActionButton.performAction(ActionButton.java:133)
  at com.intellij.openapi.actionSystem.impl.ActionButton.processMouseEvent(ActionButton.java:313)
  at java.awt.Component.processEvent(Component.java:6270)
  at java.awt.Container.processEvent(Container.java:2229)
  at java.awt.Component.dispatchEventImpl(Component.java:4861)
  at java.awt.Container.dispatchEventImpl(Container.java:2287)
  at java.awt.Component.dispatchEvent(Component.java:4687)
  at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
  at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
  at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
  at java.awt.Container.dispatchEventImpl(Container.java:2273)
  at java.awt.Window.dispatchEventImpl(Window.java:2719)
  at java.awt.Component.dispatchEvent(Component.java:4687)
  at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:735)
  at java.awt.EventQueue.access$200(EventQueue.java:103)
  at java.awt.EventQueue$3.run(EventQueue.java:694)
  at java.awt.EventQueue$3.run(EventQueue.java:692)
  at java.security.AccessController.doPrivileged(Native Method)
  at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
  at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
  at java.awt.EventQueue$4.run(EventQueue.java:708)
  at java.awt.EventQueue$4.run(EventQueue.java:706)
  at java.security.AccessController.doPrivileged(Native Method)
  at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
  at java.awt.EventQueue.dispatchEvent(EventQueue.java:705)
  at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:697)
  at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:520)
  at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:335)
  at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
  at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
  at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
  at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
  at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
  at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)

Answer 1

最后以某种方式尝试使缓存无效并重新启动几次并没有产生任何影响，我尝试重新启动我的笔记本电脑然后它才起作用。最终可以完成构建。

Answer 2

为了为什么发生这种情况，原因是你正好盯着你，在上面的错误日志的开头告诉你：“无法加载帮助集”或一些这样的。我完全不知道项目同步或构建如何影响这个....

IDE正在尝试从HelpSet jar启动或读取，可能是因为您按下了帮助按钮或单击了一个菜单项。如果引用的JAR文件实际存在于指定位置，那么内部文件可能在JAR中不可读。

重启“解决”这又是奇怪的;最好猜测纠正这个？在我的例子中，NetBeans IDE有一个可以从View菜单访问的控制台日志，我认为其他IDE在某个地方有一个调试，诊断或“控制台”日志。检查IDE日志;可能需要一点时间和探索才能看到作为输出发布的内容。

这不是严格的android-studio，或者想法，甚至是Java问题;任何充分开发的软件或IDE都可以体验到这一点。

由于gradle项目同步正在进行，无法构建项目

2 个答案: