新建package一运行就报错！ ?报错

大神们快来帮帮小弟吧！！！java web项目采用的springMVC+spring+mybatis框架。开发这个项目很久了，框架配置都没问题啊，只是最近在开发新功能时候，需要对应新建一些package,在其下写controller,model,service等，但是只要新建写sql语句用的xml用的package,项目就报错。帮帮小弟吧，急死了，小弟没多少C币，今日助我度难关，一定感激不尽来日涌泉相报！具体报错如下：控制台开始报错的第一句话是：org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'achievementsController': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'achService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private cn.com.framework.Dao.Dao cn.com.kjxx.achievementsNew.service.impl.AchService.dao; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dao' defined in ServletContext resource [/WEB-INF/classes/conf/spring/applicationContext.xml]: Cannot resolve reference to bean 'sqlMapClient' while setting bean property 'sqlMapClient'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlMapClient' defined in ServletContext resource [/WEB-INF/classes/conf/spring/applicationContext.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse mapping resource: ServletContext resource [/WEB-INF/classes/conf/ibatis/expert/sqlmapConfig-expert.xml]; nested exception is com.ibatis.common.xml.NodeletException: Error parsing XML. Cause: java.lang.RuntimeException: Error parsing XPath '/sqlMap/select'. Cause: com.ibatis.sqlmap.client.SqlMapException: Error. Could not initialize class. Cause: java.lang.ClassNotFoundException: tec