What java version are you using? In the requirement section for Taverna Server, they mention that they require Java 1.6.
Eddie ------------------------------ Message: 3 Date: Mon, 13 Jul 2009 17:36:20 +0200 From: Wim Spee <[email protected]> Subject: [Taverna-users] taverna server 0.2 invalid WAR file? To: "'[email protected]'" <[email protected]> Message-ID: <[email protected]> Content-Type: text/plain; charset="us-ascii" Hello, I tried to install taverna server 0.2 but Tomcat won't initialize it. I downloaded the war file from http://www.mygrid.org.uk/dev/taverna-server/download.html . And then deployed it using the tomcat manager WAR file to deploy . After this Taverna server 0.2 is listed in the list of application but is not started. Clicking start myself results in FAIL - Application at context path /taverna-server-0.2.0 could not be started The catalina.out log shows the following two errors: 1) INFO: Deploying web application archive taverna-server-0.2.0.war Jul 8, 2009 8:03:51 PM org.apache.catalina.loader.WebappClassLoader validateJarFile INFO: validateJarFile(/opt/apache-tomcat-6.0.18/webapps/taverna-server-0.2.0/WEB-I NF/lib/geronimo-servlet_2.5_spec-1.2.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class Jul 8, 2009 8:03:51 PM org.apache.catalina.loader.WebappClassLoader validateJarFile INFO: validateJarFile(/opt/apache-tomcat-6.0.18/webapps/taverna-server-0.2.0/WEB-I NF/lib/servlet-api-2.5.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class ERROR - ContextLoader.initWebApplicationContext(214) | Context initialization failed 2) org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.cxf.bus.spring.BusApplicationListener' defined in class path resource [META-INF/cxf/cxf.xml]: BeanPostProcessor before instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0': Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'cxf' defined in class path resource [META-INF/cxf/cxf.xml]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#1': Initialization of bean failed; nested exception is java.lang.UnsupportedClassVersionError: Bad version number in .class file (unable to load class net.sf.taverna.t2.service.WorkflowManager) Does anybody know how to fix this ? Cheers, Wim Spee This document is strictly confidential and intended only for use by the addressee unless otherwise indicated KEYGENE N.V. P.O. Box 216 6700 AE Wageningen The Netherlands Tel. (+31) 317 46 68 66 Fax. (+31) 317 42 49 39 Email: [email protected]<mailto:[email protected]> Web: http://www.keygene.com<http://www.keygene.com/> The transmission of messages and/or information via the Internet is not secured and may be intercepted by third parties. Keygene assumes no liability if this document or its content is intercepted by a third party or becomes publicly available. -------------- next part -------------- An HTML attachment was scrubbed... ------------------------------ ---------------------------------------------------------------------------- -- Enter the BlackBerry Developer Challenge This is your chance to win up to $100,000 in prizes! For a limited time, vendors submitting new applications to BlackBerry App World(TM) will have the opportunity to enter the BlackBerry Developer Challenge. See full prize details at: http://p.sf.net/sfu/Challenge ------------------------------ _______________________________________________ taverna-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/taverna-users End of taverna-users Digest, Vol 38, Issue 4 ******************************************** ------------------------------------------------------------------------------ Enter the BlackBerry Developer Challenge This is your chance to win up to $100,000 in prizes! For a limited time, vendors submitting new applications to BlackBerry App World(TM) will have the opportunity to enter the BlackBerry Developer Challenge. See full prize details at: http://p.sf.net/sfu/Challenge _______________________________________________ taverna-users mailing list [email protected] [email protected] Web site: http://www.taverna.org.uk Mailing lists: http://www.taverna.org.uk/taverna-mailing-lists/
