I knoe this is old, but I am getting the same issues. I tried your example, but it doesn't work either.
I was having issues getting my project to work, I was getting "tag issues" but then I realized my web.xml isn't correct, so I tried adding the needed stuff but now it gives me the same error. This is my web.xml <?xml version="1.0" encoding="UTF-8"?> <web-app version="3.1" xmlns="http://xmlns.jcp.org/xml/ns/javaee"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd";> <listener> <listener-class>org.apache.shiro.web.env.EnvironmentLoaderListener</listener-class> </listener> <filter> <filter-name>ShiroFilter</filter-name> <filter-class>org.apache.shiro.web.servlet.ShiroFilter</filter-class> </filter> <filter-mapping> <filter-name>ShiroFilter</filter-name> <url-pattern>/*</url-pattern> <dispatcher>REQUEST</dispatcher> <dispatcher>FORWARD</dispatcher> <dispatcher>INCLUDE</dispatcher> <dispatcher>ERROR</dispatcher> </filter-mapping> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <servlet> <servlet-name>viewerServlet</servlet-name> <servlet-class>viewerServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>viewerServlet</servlet-name> <url-pattern>/viewerServlet</url-pattern> </servlet-mapping> <session-config> <session-timeout> 30 </session-timeout> </session-config> </web-app> I have tried moving the thing around inside seeing if that might have bugged it out, but nothing. Everything is inside the web-app tags. The issue happens when I call <listener> <listener-class>org.apache.shiro.web.env.EnvironmentLoaderListener</listener-class> </listener> <filter> <filter-name>ShiroFilter</filter-name> <filter-class>org.apache.shiro.web.servlet.ShiroFilter</filter-class> </filter> <filter-mapping> <filter-name>ShiroFilter</filter-name> <url-pattern>/*</url-pattern> <dispatcher>REQUEST</dispatcher> <dispatcher>FORWARD</dispatcher> <dispatcher>INCLUDE</dispatcher> <dispatcher>ERROR</dispatcher> </filter-mapping> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> I have a working example that I cloned from the shiro site, but I cannot get it working in my own project... ugh.. Thanks for any help! -- View this message in context: http://shiro-user.582556.n2.nabble.com/Apache-Shiro-First-Use-in-NetBeans-tp7578762p7580100.html Sent from the Shiro User mailing list archive at Nabble.com.
