<font face="Default Sans Serif,Verdana,Arial,Helvetica,sans-serif" size="2"> Hi Tihomir,<br><br>I also unable to save BPMN2.0 process, getting blank canvas after clicking save button.<br>I changed designer too, still i am getting same problem.<br>Please guide me to get ride of this error.<br><span><font face="Default Sans Serif,Verdana,Arial,Helvetica,sans-serif" size="2"><font style="font-family: Arial,Default Sans Serif,Verdana,Arial,Helvetica,sans-serif;" face="Default Sans Serif,Verdana,Arial,Helvetica,sans-serif" size="3"><p><font color="#ff33cc"><br><br><br><font color="#000000">Thanks and regards,</font></font><br><font color="#ff33cc"><font color="#000000">Manohar Kokkula <br></font></font><font color="#ff33cc"><font color="#000000">mail:manohar.kokkula@tcs.com</font></font><font color="#000000"></font></p></font></font></span><div><blockquote style="padding-right: 0px; padding-left: 5px; margin-left: 5px; border-left: 2px solid black; margin-right: 0px;"><font color="#800080" size="2">----- Forwarded by Manohar Kokkula/TVM/TCS</font><font color="#800080" size="2"> on 12/28/2011 01:29 PM</font><font color="#800080" size="2"> -----</font><br><br><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr valign="top"><td width="1%"><img src="/icons/ecblank.gif" alt="" height="1" width="96" border="0"><br><ul style="padding-left: 4pt;"><font color="#5f5f5f" size="2">From:</font></ul></td><td width="100%"><img src="/icons/ecblank.gif" alt="" height="1" width="1" border="0"><br><font size="2">Tihomir Surdilovic <tsurdilo@redhat.com></font></td></tr><tr valign="top"><td width="1%"><img src="/icons/ecblank.gif" alt="" height="1" width="96" border="0"><br><ul style="padding-left: 4pt;"><font color="#5f5f5f" size="2">To:</font></ul></td><td width="100%"><img src="/icons/ecblank.gif" alt="" height="1" width="1" border="0"><br><font size="2">Cristiano Gavião <cvgaviao@gmail.com></font></td></tr><tr valign="top"><td width="1%"><img src="/icons/ecblank.gif" alt="" height="1" width="96" border="0"><br><ul style="padding-left: 4pt;"><font color="#5f5f5f" size="2">Cc:</font></ul></td><td valign="middle" width="100%"><img src="/icons/ecblank.gif" alt="" height="1" width="1" border="0"><br><font size="2">Rules Users List <rules-users@lists.jboss.org></font></td></tr><tr valign="top"><td width="1%"><img src="/icons/ecblank.gif" alt="" height="1" width="96" border="0"><br><ul style="padding-left: 4pt;"><font color="#5f5f5f" size="2">Date:</font></ul></td><td width="100%"><img src="/icons/ecblank.gif" alt="" height="1" width="1" border="0"><br><font size="2">12/28/2011 08:15 AM</font></td></tr><tr valign="top"><td width="1%"><img src="/icons/ecblank.gif" alt="" height="1" width="96" border="0"><br><ul style="padding-left: 4pt;"><font color="#5f5f5f" size="2">Subject:</font></ul></td><td width="100%"><img src="/icons/ecblank.gif" alt="" height="1" width="1" border="0"><br><font size="2">Re: [rules-users] Problems saving BPMN2 diagrams in Guvnor</font></td></tr><tr valign="top"><td width="1%"><img src="/icons/ecblank.gif" alt="" height="1" width="96" border="0"><br><ul style="padding-left: 4pt;"><font color="#5f5f5f" size="2">Sent by:</font></ul></td><td width="100%"><img src="/icons/ecblank.gif" alt="" height="1" width="1" border="0"><br><font size="2">rules-users-bounces@lists.jboss.org</font></td></tr></tbody></table><hr style="color: rgb(128, 145, 165);" size="2" width="100%" align="left"><br><br><br><tt><font size="2">Can you replace your designer war with one from here: <br></font></tt><tt><font size="2"><a href="http://people.redhat.com/tsurdilo/designer/master/">http://people.redhat.com/tsurdilo/designer/master/</a></font></tt><tt><font size="2"> and let me know if <br>you still run into this?<br><br>Thanks.<br>On 12/27/11 4:21 PM, Cristiano Gavião wrote:<br>> Hi Tihomir,<br>><br>> The flow that I'm trying to create is simple, just a sequence of some <br>> Embed Sub-processes (screen is attached).<br>><br>> After create the diagram I could save it (at least I got no message). <br>> After that I could open it, but any modification couldn't be saved <br>> anymore.<br>><br>> Well, If I try to click on the BPMN2 folder I got another error, but I <br>> got this when open it second time... (I will sent the image of this in <br>> another email because the size limitation).<br>><br>> cheers<br>><br>> Cristiano<br>><br>> On 26/12/11 11:30, Tihomir Surdilovic wrote:<br>>> Hi Christiano, the error message says that you have a sequence flow<br>>> that has no targetRef attribute. Now you could either have a dangling<br>>> sequence flow or this is a bug in the designer. If you can please show<br>>> a screenshot of your process before saving it or describe what node<br>>> types you have there and we will try to recreate and fix.<br>>> As far as no warning showing before the save - this is something that<br>>> we are working on. Currently if there are issues with parsing the<br>>> BPMN2 created by designer, the asset source in Guvnor is blank and<br>>> that's why you are looking your process in the canvas after a save. A<br>>> workaround until this is done is do click on the BPMN2 button in the<br>>> designer footer which just shows the process BPMN2 before saving it.<br>>> In this case you will be able to see the log errors without loosing<br>>> everything on your canvas.<br>>><br>>> Hope this helps.<br>>> On 12/25/11 10:56 PM, Cristiano Gavião wrote:<br>>>> Hi,<br>>>><br>>>> I'm playing with Guvnor from jbpm-5.2.0.Final-installer-full using <br>>>> Jboss<br>>>> AS7. I'm using the Chrome browser<br>>>><br>>>> I could create a bpmn2 diagram and play with it. After save it,<br>>>> sometimes I get a blank canvas and sometimes it is not saving the<br>>>> changes.<br>>>><br>>>> I can open the file and see all my saving messages on the Version<br>>>> History folder, but when I try to open it..., it is blank...<br>>>><br>>>> Normally I couldn't see any error message at the console when it just<br>>>> don't save the last change. but right now, that I lost all elements of<br>>>> my diagram (I mean, there is a blank canvas) I got this:<br>>>><br>>>>> 00:50:21,761 INFO [stdout] (http--127.0.0.1-8080-5) (null: 47, 119):<br>>>>> cvc-complex-type.4: Attribute 'targetRef' must appear on element<br>>>>> 'bpmn2:sequenceFlow'.<br>>>>> 00:50:21,868 SEVERE [com.intalio.web.profile.impl.JbpmProfileImpl]<br>>>>> (http--127.0.0.1-8080-3) null: java.lang.NullPointerException<br>>>>> at<br>>>>> com.intalio.bpmn2.impl.Bpmn2JsonMarshaller.marshallSequenceFlow(Bpmn2JsonMarshaller.java:1441) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at<br>>>>> com.intalio.bpmn2.impl.Bpmn2JsonMarshaller.marshallFlowElement(Bpmn2JsonMarshaller.java:684) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at<br>>>>> com.intalio.bpmn2.impl.Bpmn2JsonMarshaller.marshallProcess(Bpmn2JsonMarshaller.java:422) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at<br>>>>> com.intalio.bpmn2.impl.Bpmn2JsonMarshaller.marshallDefinitions(Bpmn2JsonMarshaller.java:314) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at<br>>>>> com.intalio.bpmn2.impl.Bpmn2JsonMarshaller.marshall(Bpmn2JsonMarshaller.java:157) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at<br>>>>> com.intalio.web.profile.impl.JbpmProfileImpl$2.parseModel(JbpmProfileImpl.java:255) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at<br>>>>> com.intalio.web.repository.impl.UUIDBasedJbpmRepository.load(UUIDBasedJbpmRepository.java:36) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at<br>>>>> com.intalio.web.server.UUIDBasedRepositoryServlet.doGet(UUIDBasedRepositoryServlet.java:123) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)<br>>>>> [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]<br>>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)<br>>>>> [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]<br>>>>> at<br>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> com.intalio.web.filter.impl.PluggableFilter.doFilter(PluggableFilter.java:75) <br>>>>><br>>>>><br>>>>> [classes:]<br>>>>> at<br>>>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:280) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:139) <br>>>>><br>>>>><br>>>>> [jboss-as-web-7.0.2.Final.jar:7.0.2.Final]<br>>>>> at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57)<br>>>>> [jboss-as-web-7.0.2.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) <br>>>>><br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at<br>>>>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:952) <br>>>>><br>>>>> [jbossweb-7.0.1.Final.jar:7.0.2.Final]<br>>>>> at java.lang.Thread.run(Thread.java:680) [:1.6.0_29]<br>>>> Anyone have experiment some like this?<br>>>><br>>>> regards<br>>>><br>>>> Cristiano<br>>>><br>>>> _______________________________________________<br>>>> rules-users mailing list<br>>>> rules-users@lists.jboss.org<br>>>> </font></tt><tt><font size="2"><a href="https://lists.jboss.org/mailman/listinfo/rules-users">https://lists.jboss.org/mailman/listinfo/rules-users</a></font></tt><tt><font size="2"><br>>>><br>>><br>><br>><br><br>_______________________________________________<br>rules-users mailing list<br>rules-users@lists.jboss.org<br></font></tt><tt><font size="2"><a href="https://lists.jboss.org/mailman/listinfo/rules-users">https://lists.jboss.org/mailman/listinfo/rules-users</a></font></tt><tt><font size="2"><br></font></tt></blockquote></div><div></div></font><pre style="white-space:normal">=====-----=====-----=====<br>Notice: The information contained in this e-mail<br>message and/or attachments to it may contain <br>confidential or privileged information. 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