Check your catalina.policy and see if the following 4 permissions are
granted in the default policy:
// Required for sevlets and JSP's
permission java.lang.RuntimePermission accessClassInPackage.org.apache.catalina.util;
permission java.lang.RuntimePermission
When I use the security manager in Tomcat (4.1.12-LE-jdk1.4) some strange
problems occur.
When I execute the following simple JSP code:
% request.getParameter(foo); %
I get the following exception:
org.apache.jasper.JasperException: org/apache/catalina/util/ParameterMap
at