title: java.lang.NoSuchMethodError
body: <pre><code>java.lang.NoSuchMethodError
  
      at org.exolab.castor.mapping.Mapping.loadMappingInternal(Mapping.java:474)
  
      at org.exolab.castor.mapping.Mapping.loadMappingInternal(Mapping.java:436)
  
      at org.exolab.castor.mapping.Mapping.loadMapping(Mapping.java:363)
  
      at com.hoc.ejems2.client.util.bean.XMLJavaBeanMapping.initialize(XMLJavaBeanMapping.java:61)
  </code></pre>
  
  <p>I am getting the above error when trying to acces the castor jar.</p>