Java Ubuntu上的play-1.2.3

我试图在Ubuntu上运行play-1.2.3。它给了我以下错误：

@6bie96pcn
Internal Server Error (500) for request GET /favicon.ico

Oops: RuntimeException
An unexpected error occured caused by exception RuntimeException: java.io.FileNotFoundException: /usr/lib/play-1.2.3/play-1.2.3/samples-and-tests/forum/tmp/bytecode/DEV/DocViewerPlugin (No such file or directory)

play.exceptions.UnexpectedException: Unexpected Error
    at play.Play.start(Play.java:525)
    at play.Play.detectChanges(Play.java:599)
    at play.Invoker$Invocation.init(Invoker.java:186)
    at Invocation.HTTP Request(Play!)
Caused by: java.lang.RuntimeException: java.io.FileNotFoundException: /usr/lib/play-1.2.3/play-1.2.3/samples-and-tests/forum/tmp/bytecode/DEV/DocViewerPlugin (No such file or directory)
    at play.classloading.BytecodeCache.cacheBytecode(BytecodeCache.java:103)
    at play.classloading.ApplicationClassloader.loadApplicationClass(ApplicationClassloader.java:159)
    at play.classloading.ApplicationClassloader.loadClass(ApplicationClassloader.java:84)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
    at play.plugins.PluginCollection.reloadApplicationPlugins(PluginCollection.java:141)
    at play.Play.start(Play.java:440)
    ... 3 more
Caused by: java.io.FileNotFoundException: /usr/lib/play-1.2.3/play-1.2.3/samples-and-tests/forum/tmp/bytecode/DEV/DocViewerPlugin (No such file or directory)
    at java.io.FileOutputStream.open(Native Method)
    at java.io.FileOutputStream.<init>(FileOutputStream.java:212)
    at java.io.FileOutputStream.<init>(FileOutputStream.java:165)
    at play.classloading.BytecodeCache.cacheBytecode(BytecodeCache.java:84)
    ... 8 more
14:42:40,419 ERROR ~ 

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非常感谢您的帮助

我将确定以下两点

文件和目录/usr/lib/play-1.2.3/play-1.2.3/samples-and-tests/forum/tmp/bytecode/DEV/DocViewerPlugin是否存在

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用户play是否在有权限访问/usr/lib/play-1.2.3/play-1.2.3/samples and tests/forum/tmp/bytecode/DEV/DocViewerPlugin下运行？

软件包似乎希望某些文件位于/usr/lib/play-1.2.3/下。这个包裹是什么？你从哪儿弄来的？你是怎么安装的？我是通过play framework网站安装的。我的机器上安装了JDK6。我把玩耍也包括在小路上