RE: [rules-users] Link for drools-server module

Did you replace the EL jar with that available from JBOSS? You will still need an EL jar somewhere if you are using JSF. Do you have Java security enabled in your Tomcat instance? I've previously had to put the EL jar in Tomcat's lib folder to fix other issues relating to the use of JSF and EL on Tomcat (not when trying to use Drools on Tomcat, but other standalone applications). -----Original Message----- From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-bounces@lists.jboss.org] On Behalf Of tanzu Sent: 22 June 2009 12:28 To: rules-users(a)lists.jboss.org Subject: [rules-users] Link for drools-server module Hi Can anyone please provide me with the following Tutorials about the detailed working and usage of the drools execution server. I have exported the drools-server in the drools 5 download, as a war and deployed on the application server to be used in conjuction with guvnor.But I am getting the following errrors. java.lang.IllegalStateException: Attempted to invoke a Seam component outside an initialized application at org.jboss.seam.contexts.Lifecycle.getApplication(Lifecycle.java:36) at org.jboss.seam.contexts.Lifecycle.mockApplication(Lifecycle.java:111) at org.jboss.seam.Seam.componentForName(Seam.java:298) at org.jboss.seam.intercept.RootInterceptor.getComponent(RootInterceptor.ja va:224) at org.jboss.seam.intercept.JavaBeanInterceptor.callPostActivate(JavaBeanIn terceptor.java:151) at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor. java:72) at org.drools.guvnor.server.security.RoleBasedPermissionManager_$$_javassis t_0.sessionDidActivate(RoleBasedPermissionManager_$$_javassist_0.java) at org.apache.catalina.session.StandardSession.activate(StandardSession.jav a:804) at org.apache.catalina.session.StandardManager.doLoad(StandardManager.java: 397) at org.apache.catalina.session.StandardManager.load(StandardManager.java:32 1)...................... and java.lang.NoClassDefFoundError: javax/el/ExpressionFactory at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Unknown Source) at java.lang.Class.getConstructor0(Unknown Source) at java.lang.Class.newInstance0(Unknown Source) at java.lang.Class.newInstance(Unknown Source) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.j ava:3713) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216 ) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.ja va:760) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:831) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:720).. ......... I am working on tomcat 5.5.7 and eclipse 3.4. I have guvnor 5.0 runnning with this configuration.I have already copied the jsf jars in tomcat lib folder.As it is tomcat 5.5.7 and not 6.x , I havent removed el-api jar from drools-guvnor.war for depolyment. Please help I need the drools-server up and working. Thanks tanzu -- View this message in context: http://www.nabble.com/Link-for-drools-server-module-tp24142668p24142668. html Sent from the drools - user mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users