在用myeclipse的时候
这是运行tomcat的提示信息
信息: action: Initializing configuration from resource path /WEB-INF/struts-config.xml
register('-//Apache Software Foundation//DTD Struts Configuration 1.0//EN', 'jar:file:/C:/Program%20Files/Apache%20Software%20Foundation/Tomcat%206.0/webapps/clientManager/WEB-INF/lib/struts.jar!/org/apache/struts/resources/struts-config_1_0.dtd'
register('-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN', 'jar:file:/C:/Program%20Files/Apache%20Software%20Foundation/Tomcat%206.0/webapps/clientManager/WEB-INF/lib/struts.jar!/org/apache/struts/resources/web-app_2_2.dtd'
register('-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN', 'jar:file:/C:/Program%20Files/Apache%20Software%20Foundation/Tomcat%206.0/webapps/clientManager/WEB-INF/lib/struts.jar!/org/apache/struts/resources/web-app_2_3.dtd'
resolveEntity('-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN', 'http://java.sun.com/dtd/web-app_2_3.dtd')
 Resolving to alternate DTD 'jar:file:/C:/Program%20Files/Apache%20Software%20Foundation/Tomcat%206.0/webapps/clientManager/WEB-INF/lib/struts.jar!/org/apache/struts/resources/web-app_2_3.dtd'
Call org.apache.struts.action.ActionServlet.addServletMapping(action/java.lang.String,*.do/java.lang.String)

然后再浏览器中运行jsp页面时就报错
[Microsoft][ODBC驱动管理器]未发现数据源名称并且未指定默认驱动器
------解决方案--------------------
贴出你的配置信息