Getting classloading Errors for class org/codehaus/jackson/map/JsonSerializableWithType while migrating the application from JBoss EAP 6.0 to 6.3

Issue

• Getting following Exception while we are trying to migrate our applications from jboss6.0 to 6.3.2. We are having issues with applications with REST calls. It seems that the code is complaining about following error in the server logs:

2015-03-27 21:48:16,530 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/test]] (ServerService Thread Pool -- 60) JBWEB000287: Exception sending context initialized event to listener instance of class org.grails.jaxrs.web.JaxrsListener: java.lang.LinkageError: Failed to link com/sun/jersey/api/json/JSONWithPadding (Module "deployment.test.war:main" from Service Module Loader)
    at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:487) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.Module.loadModuleClass(Module.java:568) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at java.lang.Class.getDeclaredMethods0(Native Method) [rt.jar:1.7.0_55]
    at java.lang.Class.privateGetDeclaredMethods(Class.java:2531) [rt.jar:1.7.0_55]
    at java.lang.Class.getDeclaredMethods(Class.java:1855) [rt.jar:1.7.0_55]
    at com.sun.jersey.core.reflection.MethodList.getAllDeclaredMethods(MethodList.java:70) [jersey-core-1.17.jar:1.17]
    at com.sun.jersey.core.reflection.MethodList.<init>(MethodList.java:64) [jersey-core-1.17.jar:1.17]
    at com.sun.jersey.core.spi.component.ComponentConstructor.getPostConstructMethods(ComponentConstructor.java:131) [jersey-core-1.17.jar:1.17]
    ...
Caused by: java.lang.NoClassDefFoundError: org/codehaus/jackson/map/JsonSerializableWithType
    at java.lang.ClassLoader.defineClass1(Native Method) [rt.jar:1.7.0_55]
    at java.lang.ClassLoader.defineClass(ClassLoader.java:800) [rt.jar:1.7.0_55]
    at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:361) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:482) [jboss-modules.jar:1.3.3.Final-redhat-1]
    ... 49 more
Caused by: java.lang.ClassNotFoundException: org.codehaus.jackson.map.JsonSerializableWithType from [Module "deployment.test.war:main" from Service Module Loader]
    at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.3.Final-redhat-1]
    at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.3.Final-redhat-1]
    ... 53 more