org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'commonDAO' defined in file [C:\Program Files\apache-tomcat-6.0.30\webapps\ROOT\WEB-INF\classes\config\spsystem\spring\applicationcontext-common.xml]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateTemplate' defined in file [C:\Program Files\apache-tomcat-6.0.30\webapps\ROOT\WEB-INF\classes\config\spsystem\spring\applicationcontext-resource.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in file [C:\Program Files\apache-tomcat-6.0.30\webapps\ROOT\WEB-INF\classes\config\spsystem\spring\applicationcontext-resource.xml]: Invocation of init method failed; nested exception is net.sf.cglib.core.CodeGenerationException: java.lang.reflect.InvocationTargetException-->null
这个是什么错误呀，是不是asm-3.2.jar与asm-commons-3.2.jar包冲突了呀，好像是哪个包冲突了的，要把旧的版本的包删掉，