mvn install报错

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java.lang.NullPointerException
at java.util.jar.JarFile.initializeVerifier(JarFile.java:316)
at java.util.jar.JarFile.getInputStream(JarFile.java:390)
at sun.misc.URLClassPath$JarLoader
$1.getInputStream(URLClassPath.java:620)
at sun.misc.Resource.cachedInputStream(Resource.java:58)
at sun.misc.Resource.getByteBuffer(Resource.java:113)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:
249)
at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
环境：
Maven version: 2.0.9
Java version: 1.5.0_14
OS name: "windows xp" version: "5.1" arch: "x86" Family: "windows"