Error instantiating servlet class org.apache.struts.action.ActionServlet这个错误怎么回事???
Error instantiating servlet class org.apache.struts.action.ActionServlet
采用struts技术,用的JB2005,jsp页面中frameset标签以及标签中的width和heigh、border等标签都显示为Unknown attribute "border". Unable to find attribute information.