Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

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)