java.lang.NoClassDefFoundError: This exception has no message.

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via Oracle Community by 807567, 1 year ago
java.lang.NoClassDefFoundError:
at java.security.Policy$1.run(Policy.java:144)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.Policy.getPolicyNoCheck(Policy.java:141)
at java.security.SecureClassLoader.getPermissions(SecureClassLoader.java:133)
at java.net.URLClassLoader.getPermissions(URLClassLoader.java:415)
at sun.misc.Launcher$AppClassLoader.getPermissions(Launcher.java:289)
at java.security.SecureClassLoader.getProtectionDomain(SecureClassLoader.java:157)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:106)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:243)
at java.net.URLClassLoader.access$100(URLClassLoader.java:51)
at java.net.URLClassLoader$1.run(URLClassLoader.java:190)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:183)
at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:281)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:310)

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