安装ontopia的时候,测试环境结果出错了
提示:Exception in thread "main" java.lang.NoClassDefFoundError: net/ontopia/ontopia
Caused by: java.lang.ClassNotFoundException: net.ontopia.ontopia
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Could not find the main class: net.ontopia.ontopia. Program will exit.请问是什么原因,如何解决?
提示:Exception in thread "main" java.lang.NoClassDefFoundError: net/ontopia/ontopia
Caused by: java.lang.ClassNotFoundException: net.ontopia.ontopia
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Could not find the main class: net.ontopia.ontopia. Program will exit.请问是什么原因,如何解决?
解决方案 »
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