Re: [rules-users] how to move a repository from derby database to Oracle Database

after I delete repository,,version ,workspaces directories and delete all tables in the database and startweblogic again, I get the following error. <Apr 29, 2010 11:35:10 AM MST> <Warning> <HTTP> <BEA-101162> <User defined listener org.jboss.seam.servlet.SeamListener failed : org.jboss.seam.InstantiationException: Could not instantiate Seam component: repositoryConfiguration. org.jboss.seam.InstantiationException: Could not instantiate Seam component: repositoryConfiguration at org.jboss.seam.Component.newInstance(Component.java:2066) at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304) at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278) at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:112) at org.jboss.seam.init.Initialization.init(Initialization.java:727) Truncated. see log file for complete stacktrace java.lang.ClassCastException: org.apache.xalan.processor.TransformerFactoryImpl at javax.xml.transform.TransformerFactory.newInstance(Unknown Source) at org.apache.jackrabbit.core.config.RepositoryConfig.internalCreateWorkspaceConfig(RepositoryConfig.java:530) at org.apache.jackrabbit.core.config.RepositoryConfig.createWorkspaceConfig(RepositoryConfig.java:591) at org.apache.jackrabbit.core.config.RepositoryConfig.init(RepositoryConfig.java:335) at org.apache.jackrabbit.core.config.RepositoryConfig.create(RepositoryConfig.java:142) Truncated. see log file for complete stacktrace -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/how-to-move-a-reposit... Sent from the Drools - User mailing list archive at Nabble.com.