Erro acessar jmx-console ou web-console no jboss

Depois de fazer o deploy de uma aplicação não consigo acessar mais o jmx-console nem o web-console do jboss, pego a seguinte exception na tela:

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: java.lang.AbstractMethodError: javax.servlet.jsp.JspFactory.getJspApplicationContext(Ljavax/servlet/ServletContext;)Ljavax/servlet/jsp/JspApplicationContext;

org.apache.jasper.servlet.JspServlet.service(JspServlet.java:273)

javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

root cause

java.lang.AbstractMethodError: javax.servlet.jsp.JspFactory.getJspApplicationContext(Ljavax/servlet/ServletContext;)Ljavax/servlet/jsp/JspApplicationContext;

org.apache.jsp.index_jsp._jspInit(index_jsp.java:22)

org.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:52)

org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:158)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:336)

org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)

javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

note The full stack trace of the root cause is available in the JBossWeb/2.0.1.GA logs.

Porém a aplicação funciona normalmente.

Alguém tem idéia do que pode ser…??