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java.lang.NoSuchMethodError: org.apache.commons.collections.ArrayStack: method <init>(I)V not found	at org.apache.commons.digester.Digester.(Digester.java:166)	at org.ajax4jsf.resource.ResourceBuilderImpl.registerConfig(ResourceBuilderImpl.java:171)	at org.ajax4jsf.resource.ResourceBuilderImpl.registerResources(ResourceBuilderImpl.java:155)	at org.ajax4jsf.resource.ResourceBuilderImpl.init(ResourceBuilderImpl.java:226)	at org.ajax4jsf.renderkit.ChameleonRenderKitFactory.(ChameleonRenderKitFactory.java:62)