I'm working on a JSF2, MyFaces and Guava website. Earlier i deployed it on a Glassfish v3 server with no problem. Now i get this strange error when i trying to deploy it on my tomcat 7 server:
YYYY-MMM-DD HH:mm:ss org.apache.catalina.startup.ContextConfig checkHandlesTypes
VARNING: Unable to load class [com.google.common.base.Equivalences$Impl] to check against the @HandlesTypes annotation of one or more ServletContentInitializers.
java.lang.IncompatibleClassChangeError: Implementing class
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2823)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1160)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1655)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1533)
at org.apache.catalina.startup.ContextConfig.checkHandlesTypes(ContextConfig.java:1988)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:1951)
at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1840)
at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1808)
at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1794)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1214)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:828)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:302)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5148)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1525)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1515)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
So far, i know something goes wrong with the Guava library on startup. Has anyone stumbled upon this issue before?