关于tomcat日志文件报的错~?
2007-02-27   15:01:12   StandardContext[/manager]HTMLManager:   init:   Global   resources   are   available
2007-02-27   15:01:12   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:06:14   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:11:16   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:16:18   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:21:21   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:26:23   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:31:26   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:36:28   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:41:31   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:46:33   StandardContext[/manager]HTMLManager:   list:   Listing   contexts   for   virtual   host   'localhost '
2007-02-27   15:48:30   StandardWrapperValve[jsp]:   Servlet.service()   for   servlet   jsp   threw   exception
java.lang.StringIndexOutOfBoundsException:   String   index   out   of   range:   10
                at   java.lang.String.substring(String.java:1441)
                at   org.apache.jsp.newsmode_jsp._jspService(newsmode_jsp.java:221)
                at   org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
                at   javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
                at   org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
                at   org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
                at   org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
                at   javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
                at   org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
                at   org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
    &n