Seam remoting exception, component '_' not found

[cash1981]

I get this exception stacktrace, but no debug page. The page looks like it works just fine. Seems like its trying to create a component, but I cannot find anywhere in my code I am doing this. Anyone seen this error before or know what it is?

28 Jul 09 11:32:15, ERROR  org.jboss.seam.remoting.InterfaceGenerator$1:process:98 Component not found: [_] 
28 Jul 09 11:32:15, ERROR  org.jboss.seam.remoting.Remoting:getResource:136 Error 
javax.servlet.ServletException: Invalid request - component not found.
        at org.jboss.seam.remoting.InterfaceGenerator$1.process(InterfaceGenerator.java:99)
        at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:53)
        at org.jboss.seam.remoting.InterfaceGenerator.handle(InterfaceGenerator.java:66)
        at org.jboss.seam.remoting.Remoting.getResource(Remoting.java:111)
        at org.jboss.seam.servlet.SeamResourceServlet.service(SeamResourceServlet.java:80)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
        at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178)
        at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
        at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:390)
        at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:517)
        at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.HotDeployFilter.doFilter(HotDeployFilter.java:53)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
        at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
        at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
        at java.lang.Thread.run(Thread.java:595)

[shane.bryzak]

What does the request URL look like?

[cash1981]

Nothing special

http://localhost:8080/saksapp/admin/admin.seam?cid=7

[cash1981]

Oh thats incorrect url. The real request is:

http://localhost:8080/saksapp/admin/processes.seam

[cash1981]

Is it maybe because I have propagation none on the link to processes.seam and in that page I am:

Seam.Remoting.getContext().setConversationId( #{conversation.id} );

[shane.bryzak]

I mean the request URL that's being sent to InterfaceGenerator - you are using remoting right?

[cash1981]

How can I get that request URL? Yes we are using remoting:

<s:remote include="applicationProcessAdmin" />
          <script type="text/javascript" language="javascript" charset="utf-8">
              // <![CDATA[
              //turn off seam remotes 'loading...'
              Seam.Remoting.displayLoadingMessage = function() {};    
               Seam.Remoting.hideLoadingMessage = function() {};    
              
              $(document).ready(function(){
                   Seam.Remoting.getContext().setConversationId( #{conversation.id} );
                    $('.cb_disabled').click(function(){
                         var checked = $(this).is(':checked');
                         var id = $(this).attr('id').split('/')[1];
                        Seam.Component.getInstance("applicationProcessAdmin").setDisabled(id,!checked);
                    });
              });
              // ]]>
         </script>

[shane.bryzak]

View source on the rendered web page.

[cash1981]

Is this what you meant?

<script type="text/javascript" src="/saksapp/seam/resource/remoting/resource/remote.js"></script><script type="text/javascript" src="/saksapp/seam/resource/remoting/interface.js?applicationProcessAdmin"></script>

[cash1981]

Ok I have found the correct request with firebug, but I have no idea why that extra underscore comes.

http://localhost:8080/saksapp/seam/resource/remoting/interface.js?applicationProcessAdmin&_=1248858015215

It points to line 29 in jquery-1.2.6-min.js.
Is it possible that this is a bug in jquery?

[cash1981]

I think I found the error. Its either because I have defined s:remote twice, or its a combination of two s:remote and

Seam.Remoting.getContext().setConversationId( #{conversation.id} );

The reason why I cannot be more specific is because I seem to get mixed results. I have tried with two s:remote and no setConversation, and it worked. And then I tried that later, and it didn't. Thats why I cannot be specific. However. You should regardless only use one s:remote, and not include the same component twice.