我正在尝试打开 jdeveloper 11g,但它什么也没做。运行 jdev.exe 时出现以下错误
IDE boot startup failed.
java.lang.NoClassDefFoundError: oracle/classloader/SharedCodeSourceURL
at oracle.ide.boot.IdeLauncher.initURLStreamHandlerFactory(IdeLauncher.j
ava:146)
at oracle.ide.boot.IdeLauncher.launchImpl(IdeLauncher.java:87)
at oracle.ide.boot.IdeLauncher.launch(IdeLauncher.java:65)
at oracle.ide.boot.IdeLauncher.main(IdeLauncher.java:54)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.ide.boot.Launcher.invokeMain(Launcher.java:713)
at oracle.ide.boot.Launcher.launchImpl(Launcher.java:115)
at oracle.ide.boot.Launcher.launch(Launcher.java:68)
at oracle.ide.boot.Launcher.main(Launcher.java:57)
Caused by: java.lang.ClassNotFoundException: oracle.classloader.SharedCodeSource
URL
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:305)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:246)
我尝试安装 oracle 服务总线和 oracle 数据库快速版,是否有可能某些文件被覆盖?