Issue

• We have an application deployed on several servers, it is working fine on all, but one of them is throwing this error in JBoss EAP 6:

Caused by: java.lang.VerifyError: class net.sf.cglib.core.DebuggingClassWriter overrides final method visit.(IILjava/lang/String;Ljava/lang/String;Ljava/lang/String;[Ljava/lang/String;)V
  at java.lang.ClassLoader.defineClass1(Native Method)
  at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
  at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:361)
  at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:482)
  at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277)
  at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92)
  at org.jboss.modules.Module.loadModuleClass(Module.java:568)
  at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205)
  at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459)
  at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408)
  at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389)
  at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134)
  at net.sf.cglib.core.AbstractClassGenerator.<init>(AbstractClassGenerator.java:38)
  at net.sf.cglib.core.KeyFactory$Generator.<init>(KeyFactory.java:127)
  at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:112)
  at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:108)
  at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:104)
  at net.sf.cglib.proxy.Enhancer.<clinit>(Enhancer.java:69)
  at org.springframework.aop.framework.Cglib2AopProxy.createEnhancer(Cglib2AopProxy.java:228)
  at org.springframework.aop.framework.Cglib2AopProxy.getProxy(Cglib2AopProxy.java:170)
  at org.springframework.aop.framework.ProxyFactory.getProxy(ProxyFactory.java:112)
  at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.createProxy(AbstractAutoProxyCreator.java:476)
  at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.wrapIfNecessary(AbstractAutoProxyCreator.java:362)
  at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.postProcessAfterInitialization(AbstractAutoProxyCreator.java:322)
  at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:407)
  at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1426)
  at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
  ... 22 more