topic Upgrading from ver 5.7 to 5.13 in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159705#M113731 <HTML><HEAD></HEAD><BODY><SPAN>I currently have a&nbsp; production Grails application that utilizes the Activit workflow using Activiti ver #5.7</SPAN><BR /><SPAN>I’ve been maintaining this system for 2 years with no issues, connected to an Oracle schema.</SPAN><BR /><BR /><SPAN>Now i’m trying to upgrade to Activiti ver 5.13. (With no changes first, to make sure all is well before I start taking advantage of the current version.)</SPAN><BR /><SPAN>Except for the database configuration changes, I have made no other changes to ver #5.13 Activiti-Explorer and Rest.</SPAN><BR /><SPAN>I copied the Explorer and Rest wars to the webapps directory of tomcat and let it unpack the directory structure.</SPAN><BR /><SPAN>Then I made my changes, to use an Oracle database.</SPAN><BR /><BR /><SPAN>Here’s the problem.</SPAN><BR /><SPAN>When I hit this code:</SPAN><BR /><SPAN>runtimeService.startProcessInstanceByKey(params.processDefinitionKey, params);</SPAN><BR /><SPAN>I receive this error:</SPAN><BR /><SPAN>“ No ClassDefFoundError&nbsp; org/activiti/engine/impl/bpmn/parser/BpmnParse “</SPAN><BR /><BR /><SPAN>I was hoping its just some missing jar&nbsp; or something similar</SPAN><BR /><SPAN>Any help would be greatly appreciated,</SPAN><BR /><SPAN>Larry</SPAN><BR /><SPAN>Below is part of the stacktrace:</SPAN><BR /><BR /><SPAN>java.lang.ClassNotFoundException: org.activiti.engine.impl.bpmn.parser.BpmnParse</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at java.net.URLClassLoader$1.run(URLClassLoader.java:202)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at java.security.AccessController.doPrivileged(Native Method)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at java.net.URLClassLoader.findClass(URLClassLoader.java:190)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at java.lang.ClassLoader.loadClass(ClassLoader.java:306)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at java.lang.ClassLoader.loadClass(ClassLoader.java:247)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at java.lang.ClassLoader.loadClass(ClassLoader.java:247)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cfg.DefaultBpmnParseFactory.createBpmnParse(DefaultBpmnParseFactory.java:25)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.bpmn.parser.BpmnParser.createParse(BpmnParser.java:59)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.bpmn.deployer.BpmnDeployer.deploy(BpmnDeployer.java:81)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.persistence.deploy.DeploymentManager.deploy(DeploymentManager.java:42)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.persistence.deploy.DeploymentManager.resolveProcessDefinition(DeploymentManager.java:95)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.persistence.deploy.DeploymentManager.findDeployedLatestProcessDefinitionByKey(DeploymentManager.java:69)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cmd.StartProcessInstanceCmd.execute(StartProcessInstanceCmd.java:64)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.cmd.StartProcessInstanceCmd.execute(StartProcessInstanceCmd.java:36)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.CommandExecutorImpl.execute(CommandExecutorImpl.java:24)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:61)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:37)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.impl.RuntimeServiceImpl.startProcessInstanceByKey(RuntimeServiceImpl.java:63)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;at org.activiti.engine.RuntimeService$startProcessInstanceByKey.call(Unknown Source)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;</SPAN><BR /><BR /></BODY></HTML> Mon, 09 Sep 2013 16:40:47 GMT lc_at_oppd 2013-09-09T16:40:47Z Upgrading from ver 5.7 to 5.13 https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159705#M113731 I currently have a&nbsp; production Grails application that utilizes the Activit workflow using Activiti ver #5.7I’ve been maintaining this system for 2 years with no issues, connected to an Oracle schema.Now i’m trying to upgrade to Activiti ver 5.13. (With no changes first, to make sure all is well bef Mon, 09 Sep 2013 16:40:47 GMT https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159705#M113731 lc_at_oppd 2013-09-09T16:40:47Z Re: Upgrading from ver 5.7 to 5.13 https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159706#M113732 <HTML><HEAD></HEAD><BODY><SPAN>I'm new to the forum and a first time poster. If you need any in other information, please just ask. Tomcat 7.0, Grails 1.3.9, Java 1.6_31</SPAN></BODY></HTML> Tue, 10 Sep 2013 19:07:43 GMT https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159706#M113732 lc_at_oppd 2013-09-10T19:07:43Z Re: Upgrading from ver 5.7 to 5.13 https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159707#M113733 <HTML><HEAD></HEAD><BODY><SPAN>Problem has been resolved. I could not see the forest as I was too close to the trees. Is that how it goes? It was a missing jar as suspected.</SPAN></BODY></HTML> Thu, 12 Sep 2013 20:17:32 GMT https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159707#M113733 lc_at_oppd 2013-09-12T20:17:32Z Re: Upgrading from ver 5.7 to 5.13 https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159708#M113734 <HTML><HEAD></HEAD><BODY><SPAN>LC_at_OPPD, I'm experiencing this issue. What jar it was exactly? I've already included all jars from version 5.15.1.</SPAN></BODY></HTML> Tue, 13 May 2014 20:01:14 GMT https://connect.hyland.com/t5/alfresco-archive/upgrading-from-ver-5-7-to-5-13/m-p/159708#M113734 hendrix 2014-05-13T20:01:14Z