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  1. ,

    You are not deploying the oracle driver with the application. Place the driver jars in a shared or library extension folder of your application server. (You should go with option one or two though

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    The server rejects all jars that already belong to the server runtime (such as tomcat-**.jar, servlet**.jar). Consider substituting the CORS filter you're using for this one: https://goo.gl/ctQ7Fs

Solutions on the web

via jboss.org by Unknown author, 2 years ago
Could not dereference object [Root exception is java.lang.RuntimeException: Can not find interface declared by Proxy in our CL + sun.misc.Launcher$AppClassLoader@1a16869]
via liferay.com by Unknown author, 2 years ago
Could not dereference object [Root exception is java.lang.reflect.UndeclaredThrowableException]
via liferay.com by Unknown author, 2 years ago
Could not dereference object [Root exception is java.lang.reflect.UndeclaredThrowableException]
via Coderanch by Watsh Rajneesh, 1 year ago
Could not dereference object [Root exception is java.lang.reflect.UndeclaredThrowab leException]
via coderanch.com by Unknown author, 2 years ago
Could not dereference object [Root exception is java.lang.reflect.UndeclaredThrowableException]
javax.naming.NamingException: Could not dereference object [Root exception is java.lang.RuntimeException: Can not find interface declared by Proxy in our CL + sun.misc.Launcher$AppClassLoader@1a16869] at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1508) at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:824) at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:688) at javax.naming.InitialContext.lookup(InitialContext.java:392) at org.test.jboss.client.Client.main(Client.java:22)Caused by: java.lang.RuntimeException: Can not find interface declared by Proxy in our CL + sun.misc.Launcher$AppClassLoader@1a16869 at org.jboss.ejb3.proxy.impl.objectfactory.ProxyObjectFactory.redefineProxyInTcl(ProxyObjectFactory.java:413) at org.jboss.ejb3.proxy.impl.objectfactory.session.SessionProxyObjectFactory.createProxy(SessionProxyObjectFactory.java:134) at org.jboss.ejb3.proxy.impl.objectfactory.session.stateless.StatelessSessionProxyObjectFactory.getProxy(StatelessSessionProxyObjectFactory.java:92) at org.jboss.ejb3.proxy.impl.objectfactory.ProxyObjectFactory.getObjectInstance(ProxyObjectFactory.java:161) at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304) at org.jnp.interfaces.NamingContext.getObjectInstance(NamingContext.java:1483) at org.jnp.interfaces.NamingContext.getObjectInstanceWrapFailure(NamingContext.java:1500) ... 4 moreCaused by: java.lang.ClassNotFoundException: org.test.ejb.ITest at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:247) at org.jboss.ejb3.proxy.impl.objectfactory.ProxyObjectFactory.redefineProxyInTcl(ProxyObjectFactory.java:406) ... 10 more