tomcat7部署war包出错

刚开始报错如下：

严重: Servlet.service() for servlet jsp threw exception

java.lang.IllegalArgumentException: Page directive: invalid value for import

发现是 jsp页面的头部import="java.util.*;"这个头文件多出了个分号;

去掉分号后又报错，如：
严重: Servlet.service() for servlet [jsp] in context with path [/ddrm] threw exception [java.lang.ClassNotFoundException: org.apache.jsp.common.exception_jsp] with root cause

java.lang.ClassNotFoundException: org.apache.jsp.common.exception_jsp

后来直接把tomcat7换成tomcat6就可以了