[rules-users] Guvnor and oryx designer problems

Hello everyone, I have added a sample.bpmn workflow (this is the default eclipse sample with an extra Script Task printing goodbye to the console before ending) from eclipse to guvnor, then i tried to edit the sample.bpmn from guvnor using the oryx designer 1.0.0.026-SNAPSHOT from http://anonsvn.jboss.org/repos/labs/labs/jbossrules/contrib/designer/1.0.... but no diagram is presented. The editor is shown (after removing the servlet-api*.jar, slf4j*.jar and log4j*.jar (three or four jars in total) related jars from the designer and placing two of the latest slf4j*1.6.0.jar as found in guvnor.war into the libs of the jboss AS), but the diagram is never displayed. I've tried the following combinations, - jboss-4.2.3.GA and jboss-5.1.0.GA - guvnor version 5.1.1 and 5.2.0 SNAPSHOT from https://hudson.jboss.org/hudson/job/drools/lastSuccessfulBuild/artifact/t... (when tried the 5.2.0 snapshot the editor is not presented at all, I only get an "Error" dialog stating "Sorry, a technical error occured. Please contact a system administrator". The corresponding error in the server.log of the AS is provided at the end of the post. If i ran the editor in its own tab via localhost:8080/designer/editor?uuid=the id of the asset, the editor is shown but empty again) - oryx designer 1.0.0.026-SNAPSHOT So the question is what is the latest oryx designer version working correctly with guvnor version 5.1.1 or 5.2.0 snapshot. Is anyone else having such problems or am I doing something wrong here?? Thanks guys for your time and help.... looking forward to hearing from you. ---- log ----suspicious part?? 2010-11-08 16:52:38,725 INFO [STDOUT] (null: 5, 196): schema_reference.4: Failed to read schema document 'http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-api/src/main/resources/change-set-1.0.0.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root element of the document is not <xsd:schema>. 2010-11-08 16:52:38,726 INFO [STDOUT] [2010:11:312 16:11:726:info] KnowledgeAgent applying ChangeSet 2010-11-08 16:52:38,726 INFO [STDOUT] [2010:11:312 16:11:726:debug] KnowledgeAgent notifier subscribing to resource=[UrlResource path='http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/defaultPackage/LATEST'] 2010-11-08 16:52:38,771 INFO [STDOUT] [2010:11:312 16:11:771:debug] ResourceChangeNotification subscribing listener=org.drools.agent.impl.KnowledgeAgentImpl@11dd4fb to resource=[UrlResource path='http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/defaultPackage/LATEST'] 2010-11-08 16:52:38,771 INFO [STDOUT] [2010:11:312 16:11:771:debug] ResourceChangeScanner subcribing notifier=org.drools.io.impl.ResourceChangeNotifierImpl@179c1cb to resource=[UrlResource path='http://localhost:8080/drools-guvnor/org.drools.guvnor.Guvnor/package/defaultPackage/LATEST'] 2010-11-08 16:52:38,871 INFO [STDOUT] [2010:11:312 16:11:871:debug] KnowledgeAgent rebuilding KnowledgeBase using ChangeSet ------.... and some more........ -----exception part 2010-11-08 16:52:40,543 INFO [STDOUT] Loading session data ... 2010-11-08 16:52:40,598 INFO [STDOUT] Error loading session data: java.lang.reflect.InvocationTargetException 2010-11-08 16:52:40,598 INFO [STDOUT] Creating new session data ... 2010-11-08 16:52:40,662 INFO [STDOUT] Successfully loaded default package from Guvnor 2010-11-08 16:52:50,783 INFO [STDOUT] DEBUG 08-11 16:52:50,782 (LoggingHelper.java:debug:65) Package: defaultPackage, asset: sample. Load time taken for asset: 101 2010-11-08 16:52:50,824 INFO [STDOUT] ERROR 08-11 16:52:50,823 (LoggingHelper.java:error:76) Type 'org.drools.guvnor.client.rpc.RuleFlowContentModel' was not assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did not have a custom field serializer.For security purposes, this type will not be serialized.: instance = org.drools.guvnor.client.rpc.RuleFlowContentModel@1e59f33 com.google.gwt.user.client.rpc.SerializationException: Type 'org.drools.guvnor.client.rpc.RuleFlowContentModel' was not assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did not have a custom field serializer.For security purposes, this type will not be serialized.: instance = org.drools.guvnor.client.rpc.RuleFlowContentModel@1e59f33 at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java:610) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java:129) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter$ValueWriter$8.write(ServerSerializationStreamWriter.java:152) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java:534) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeClass(ServerSerializationStreamWriter.java:700) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeImpl(ServerSerializationStreamWriter.java:730) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java:612) at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java:129) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter$ValueWriter$8.write(ServerSerializationStreamWriter.java:152) at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java:534) at com.google.gwt.user.server.rpc.RPC.encodeResponse(RPC.java:609) at com.google.gwt.user.server.rpc.RPC.encodeResponseForSuccess(RPC.java:467) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:564) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:188) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:224) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) 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.web.ContextFilter$1.process(ContextFilter.java:42) at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:53) at org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) at java.lang.Thread.run(Thread.java:619) 2010-11-08 16:52:50,906 ERROR [STDERR] com.google.gwt.user.client.rpc.SerializationException: Type 'org.drools.guvnor.client.rpc.RuleFlowContentModel' was not assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did not have a custom field serializer.For security purposes, this type will not be serialized.: instance = org.drools.guvnor.client.rpc.RuleFlowContentModel@1e59f33 2010-11-08 16:52:50,906 ERROR [STDERR] at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java:610) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java:129) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter$ValueWriter$8.write(ServerSerializationStreamWriter.java:152) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java:534) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeClass(ServerSerializationStreamWriter.java:700) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeImpl(ServerSerializationStreamWriter.java:730) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java:612) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java:129) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter$ValueWriter$8.write(ServerSerializationStreamWriter.java:152) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java:534) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.RPC.encodeResponse(RPC.java:609) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.RPC.encodeResponseForSuccess(RPC.java:467) 2010-11-08 16:52:50,907 ERROR [STDERR] at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:564) 2010-11-08 16:52:50,908 ERROR [STDERR] at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:188) 2010-11-08 16:52:50,908 ERROR [STDERR] at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:224) 2010-11-08 16:52:50,908 ERROR [STDERR] at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) 2010-11-08 16:52:50,908 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) 2010-11-08 16:52:50,908 ERROR [STDERR] at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.jboss.seam.web.ContextFilter$1.process(ContextFilter.java:42) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:53) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) 2010-11-08 16:52:50,908 ERROR [STDERR] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) 2010-11-08 16:52:50,909 ERROR [STDERR] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446) 2010-11-08 16:52:50,909 ERROR [STDERR] at java.lang.Thread.run(Thread.java:619) -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Guvnor-and-oryx-desig... 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