[ https://issues.jboss.org/browse/JBSEAM-5099?page=com.atlassian.jira.plugi... ] Marek Novotny commented on JBSEAM-5099: --------------------------------------- Firefox 21 works similarly as Chromium, but there is the following ERROR as adddition in server.log/console: {noformat} ERROR [org.jboss.seam.remoting.Remoting] (http--127.0.0.1-8080-3) Error: javax.servlet.ServletException: java.lang.IllegalArgumentException: object is not an instance of declaring class at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:96) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.remoting.ExecutionHandler.handle(ExecutionHandler.java:78) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.remoting.Remoting.getResource(Remoting.java:111) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.servlet.SeamResourceServlet.service(SeamResourceServlet.java:80) [jboss-seam.jar:2.3.1-SNAPSHOT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:] at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.13.Final.jar:] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) [jbossweb-7.0.13.Final.jar:] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_45] Caused by: java.lang.IllegalArgumentException: object is not an instance of declaring class at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.6.0_45] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [rt.jar:1.6.0_45] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [rt.jar:1.6.0_45] at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_45] at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:97) [jboss-seam.jar:2.3.1-SNAPSHOT] at org.jboss.seam.example.remoting.Progress_$$_javassist_seam_3.equals(Progress_$$_javassist_seam_3.java) [progressbar-ejb.jar:] at org.jboss.seam.remoting.CallContext.createWrapperFromObject(CallContext.java:69) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.remoting.wrapper.BeanWrapper.serialize(BeanWrapper.java:277) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.remoting.wrapper.BeanWrapper.serialize(BeanWrapper.java:185) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.remoting.MarshalUtils.marshalResult(MarshalUtils.java:72) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.remoting.ExecutionHandler.marshalResponse(ExecutionHandler.java:226) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.remoting.ExecutionHandler.access$100(ExecutionHandler.java:31) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.remoting.ExecutionHandler$1.process(ExecutionHandler.java:96) [jboss-seam-remoting-2.3.1-SNAPSHOT.jar:2.3.1-SNAPSHOT] at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:65) [jboss-seam.jar:2.3.1-SNAPSHOT] ... 31 more {noformat} -- This message is automatically generated by JIRA. 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