Hi,
what is your version of "commons-collections.jar"?
The reason why I ask is this snippet of the error message:
when resolving method
"org.apache.commons.collections.map.LazyMap.decorate(Ljava/util/Map;Lorg/apache/commons/collections/Transformer;)Ljava/util/Map;"
the class loader ... of the current class, org/ajax4jsf/application/ComponentsLoaderImpl,
and the class loader .. for resolved class, org/apache/commons/collections/map/LazyMap,
have different Class objects for the type org/apache/commons/collections/Transformer used
in the signature
So it seems that "org.apache.commons.collections.Transformer" is referenced in
two different versions. Probably this is a requirement of RichFaces. Take a look at their
website and find which commons-collections.jar version is required.
Hope this helps
Wolfgang
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