struts有关问题,大家帮帮忙

struts问题,大家帮帮忙
500   Servlet   Exception

file:/home/ymresin1/resin-pro-3.0.22/webapps/smsp/WEB-INF/struts-bean.tld:20:
java.lang.NoSuchMethodError:   javax.servlet.jsp.tagext.TagAttributeInfo. <init> (Ljava/lang/String;ZLjava/lang/String;ZZ)V

Resin   Professional   3.0.22   (built   Mon,   13   Nov   2006   09:41:30   PST)
请问这是什么错,怎么改

[解决办法]
struts-bean.tld
没加进去？
[解决办法]
<%@ uri= "http://java.sun.com/jsp/jstl/core " prefix= "c " />