After migrating my app from seam 1.2.1GA to 2.0 beta 1, I am having problem accessing my login page. The exception is anonymous wrote : | Caused by: java.lang.IllegalArgumentException: Could not invoke method by reflection: RuleBasedIdentity.setSecurityRules(org.drools.RuleBase) with parameters: (org.jboss.seam.drools.RuleBase) on: org.jboss.seam.security.RuleBasedIdentity | at org.jboss.seam.util.Reflections.invoke(Reflections.java:31) | at org.jboss.seam.Component.setPropertyValue(Component.java:1656) | ... 73 more | Caused by: java.lang.IllegalArgumentException: argument type mismatch | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) I double checked components.xml, it seemed consistent with the drools example: anonymous wrote : | <?xml version="1.0" encoding="UTF-8"?> | <components xmlns="http://jboss.com/products/seam/components" | xmlns:core="http://jboss.com/products/seam/core" | xmlns:persistence="http://jboss.com/products/seam/persistence" | xmlns:drools="http://jboss.com/products/seam/drools" | xmlns:security="http://jboss.com/products/seam/security" | xmlns:mail="http://jboss.com/products/seam/mail" | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | xsi:schemaLocation= | "http://jboss.com/products/seam/core http://jboss.com/products/seam/core-2.0.xsd | http://jboss.com/products/seam/persistence http://jboss.com/products/seam/persistence-2.0.xsd | http://jboss.com/products/seam/drools http://jboss.com/products/seam/drools-2.0.xsd | http://jboss.com/products/seam/security http://jboss.com/products/seam/security-2.0.xsd | http://jboss.com/products/seam/mail http://jboss.com/products/seam/mail-2.0.xsd | http://jboss.com/products/seam/components http://jboss.com/products/seam/components-2.0.xsd"> | | | <drools:rule-base name="securityRules"> | <drools:rule-files> | /security.drl | </drools:rule-files> | </drools:rule-base> | | <security:identity authenticate-method="#{authenticator.authenticate}" | security-rules="#{securityRules}"/> | ... | | The view is a standard login form: | <h:form id="login"> | | <fieldset style="width:300px"> | <legend>Login</legend> | | <div class="dialog" align="left"> | <h:panelGrid columns="2" rowClasses="prop" columnClasses="name,value"> | <h:outputLabel for="username">Email</h:outputLabel> | <h:inputText id="username" | value="#{identity.username}"/> | <h:outputLabel for="password">Password</h:outputLabel> | <h:inputSecret id="password" | value="#{identity.password}"/> | <h:outputLabel for="rememberMe">Remember me</h:outputLabel> | <h:selectBooleanCheckbox id="rememberMe" | value="#{identity.rememberMe}"/> | </h:panelGrid> | </div> | | </fieldset> | | <div class="actionButtons"> | <h:commandButton value="Login" action="#{identity.login}"/> | </div> | | </h:form> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4058995#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...