Can you check the xstream and drools-core versions in your classpath and compare it by the ones in the drools-planner zip in the binaries directory? They should be equal or higher, but definitely not lower. Op 30-04-12 16:15, Nurlan schreef: > 20:05:51,468 ERROR [STDERR] > com.thoughtworks.xstream.converters.ConversionException: Cannot load java > class kz.bee.kudos.sms.schedule.solution.Schedule : > kz.bee.kudos.sms.schedule.solution.Schedule > ---- Debugging information ---- > message : Cannot load java class > kz.bee.kudos.sms.schedule.solution.Schedule > cause-exception : java.lang.ClassNotFoundException > cause-message : kz.bee.kudos.sms.schedule.solution.Schedule > class : java.lang.Class > required-type : java.lang.Class > converter-type : > com.thoughtworks.xstream.converters.SingleValueConverterWrapper > wrapped-converter : > com.thoughtworks.xstream.converters.extended.JavaClassConverter > line number : 4 > class[1] : org.drools.planner.config.solver.SolverConfig > converter-type[1] : > com.thoughtworks.xstream.converters.reflection.ReflectionConverter > version : null > ------------------------------- > 20:05:51,482 ERROR [STDERR] at > com.thoughtworks.xstream.converters.extended.JavaClassConverter.fromString(JavaClassConverter.java:46) > 20:05:51,482 ERROR [STDERR] at > com.thoughtworks.xstream.converters.SingleValueConverterWrapper.fromString(SingleValueConverterWrapper.java:41) > 20:05:51,482 ERROR [STDERR] at > com.thoughtworks.xstream.converters.SingleValueConverterWrapper.unmarshal(SingleValueConverterWrapper.java:49) > 20:05:51,482 ERROR [STDERR] at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) > 20:05:51,482 ERROR [STDERR] at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) > 20:05:51,482 ERROR [STDERR] at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) > 20:05:51,482 ERROR [STDERR] at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshallField(AbstractReflectionConverter.java:351) > 20:05:51,482 ERROR [STDERR] at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:302) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:230) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1035) > 20:05:51,507 ERROR [STDERR] at > com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1019) > 20:05:51,508 ERROR [STDERR] at > com.thoughtworks.xstream.XStream.fromXML(XStream.java:895) > 20:05:51,508 ERROR [STDERR] at > org.drools.planner.config.XmlSolverFactory.configure(XmlSolverFactory.java:95) > 20:05:51,508 ERROR [STDERR] at > org.drools.planner.config.XmlSolverFactory.configure(XmlSolverFactory.java:85) > 20:05:51,508 ERROR [STDERR] at > org.drools.planner.config.XmlSolverFactory.configure(XmlSolverFactory.java:78) > 20:05:51,508 ERROR [STDERR] at > org.drools.planner.config.XmlSolverFactory.<init>(XmlSolverFactory.java:62) > 20:05:51,508 ERROR [STDERR] at > kz.bee.kudos.sms.schedule.ScheduleGenerator.init(ScheduleGenerator.java:69) > 20:05:51,508 ERROR [STDERR] at > kz.bee.kudos.sms.schedule.ScheduleGenerator.generate(ScheduleGenerator.java:323) > 20:05:51,508 ERROR [STDERR] at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > 20:05:51,508 ERROR [STDERR] at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > 20:05:51,508 ERROR [STDERR] at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > 20:05:51,508 ERROR [STDERR] at > java.lang.reflect.Method.invoke(Method.java:597) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.util.Reflections.invoke(Reflections.java:22) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:32) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:28) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:77) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.bpm.BusinessProcessInterceptor.aroundInvoke(BusinessProcessInterceptor.java:51) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:44) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) > 20:05:51,509 ERROR [STDERR] at > org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107) > 20:05:51,510 ERROR [STDERR] at > org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:185) > 20:05:51,510 ERROR [STDERR] at > org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:103) > 20:05:51,510 ERROR [STDERR] at > kz.bee.kudos.sms.schedule.ScheduleGenerator_$$_javassist_seam_16.generate(ScheduleGenerator_$$_javassist_seam_16.java) > 20:05:51,510 ERROR [STDERR] at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > 20:05:51,510 ERROR [STDERR] at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > 20:05:51,510 ERROR [STDERR] at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > 20:05:51,510 ERROR [STDERR] at > java.lang.reflect.Method.invoke(Method.java:597) > 20:05:51,510 ERROR [STDERR] at > org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:335) > 20:05:51,510 ERROR [STDERR] at > org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:280) > 20:05:51,510 ERROR [STDERR] at > org.jboss.el.parser.AstMethodSuffix.getValue(AstMethodSuffix.java:59) > 20:05:51,510 ERROR [STDERR] at > org.jboss.el.parser.AstMethodSuffix.invoke(AstMethodSuffix.java:65) > 20:05:51,510 ERROR [STDERR] at > org.jboss.el.parser.AstValue.invoke(AstValue.java:96) > 20:05:51,510 ERROR [STDERR] at > org.jboss.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276) > 20:05:51,511 ERROR [STDERR] at > org.jboss.seam.core.Expressions$2.invoke(Expressions.java:221) > 20:05:51,511 ERROR [STDERR] at > org.jboss.seam.navigation.Pages.callAction(Pages.java:708) > 20:05:51,511 ERROR [STDERR] at > org.jboss.seam.navigation.Pages.preRender(Pages.java:331) > 20:05:51,511 ERROR [STDERR] at > org.jboss.seam.jsf.SeamPhaseListener.preRenderPage(SeamPhaseListener.java:560) > 20:05:51,511 ERROR [STDERR] at > org.jboss.seam.jsf.SeamPhaseListener.beforeRenderResponse(SeamPhaseListener.java:471) > 20:05:51,511 ERROR [STDERR] at > org.jboss.seam.jsf.SeamPhaseListener.beforeServletPhase(SeamPhaseListener.java:147) > 20:05:51,511 ERROR [STDERR] at > org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:117) > 20:05:51,511 ERROR [STDERR] at > com.sun.faces.lifecycle.Phase.handleBeforePhase(Phase.java:214) > 20:05:51,511 ERROR [STDERR] at > com.sun.faces.lifecycle.Phase.doPhase(Phase.java:96) > 20:05:51,511 ERROR [STDERR] at > com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) > 20:05:51,511 ERROR [STDERR] at > javax.faces.webapp.FacesServlet.service(FacesServlet.java:266) > 20:05:51,511 ERROR [STDERR] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > 20:05:51,511 ERROR [STDERR] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:73) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:73) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) > 20:05:51,512 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) > 20:05:51,512 ERROR [STDERR] at > org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206) > 20:05:51,512 ERROR [STDERR] at > org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290) > 20:05:51,512 ERROR [STDERR] at > org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388) > 20:05:51,513 ERROR [STDERR] at > org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515) > 20:05:51,513 ERROR [STDERR] at > org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56) > 20:05:51,513 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) > 20:05:51,513 ERROR [STDERR] at > org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60) > 20:05:51,513 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) > 20:05:51,513 ERROR [STDERR] at > org.jboss.seam.web.HotDeployFilter.doFilter(HotDeployFilter.java:53) > 20:05:51,513 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) > 20:05:51,513 ERROR [STDERR] at > org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158) > 20:05:51,513 ERROR [STDERR] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > 20:05:51,513 ERROR [STDERR] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > 20:05:51,513 ERROR [STDERR] at > org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) > 20:05:51,513 ERROR [STDERR] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > 20:05:51,513 ERROR [STDERR] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > 20:05:51,513 ERROR [STDERR] at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235) > 20:05:51,513 ERROR [STDERR] at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > 20:05:51,514 ERROR [STDERR] at > org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:183) > 20:05:51,514 ERROR [STDERR] at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) > 20:05:51,514 ERROR [STDERR] at > org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:95) > 20:05:51,514 ERROR [STDERR] at > org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126) > 20:05:51,514 ERROR [STDERR] at > org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70) > 20:05:51,514 ERROR [STDERR] at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > 20:05:51,514 ERROR [STDERR] at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > 20:05:51,514 ERROR [STDERR] at > org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) > 20:05:51,514 ERROR [STDERR] at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > 20:05:51,514 ERROR [STDERR] at > org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.internalProcess(ActiveRequestResponseCacheValve.java:74) > 20:05:51,514 ERROR [STDERR] at > org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.invoke(ActiveRequestResponseCacheValve.java:47) > 20:05:51,514 ERROR [STDERR] at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330) > 20:05:51,514 ERROR [STDERR] at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829) > 20:05:51,514 ERROR [STDERR] at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:599) > 20:05:51,514 ERROR [STDERR] at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:451) > 20:05:51,514 ERROR [STDERR] at java.lang.Thread.run(Thread.java:680) > 20:05:51,515 ERROR [STDERR] Caused by: java.lang.ClassNotFoundException: > kz.bee.kudos.sms.schedule.solution.Schedule > 20:05:51,515 ERROR [STDERR] at > java.net.URLClassLoader$1.run(URLClassLoader.java:202) > 20:05:51,515 ERROR [STDERR] at > java.security.AccessController.doPrivileged(Native Method) > 20:05:51,515 ERROR [STDERR] at > java.net.URLClassLoader.findClass(URLClassLoader.java:190) > 20:05:51,515 ERROR [STDERR] at > java.lang.ClassLoader.loadClass(ClassLoader.java:306) > 20:05:51,515 ERROR [STDERR] at > java.lang.ClassLoader.loadClass(ClassLoader.java:247) > 20:05:51,515 ERROR [STDERR] at > com.thoughtworks.xstream.core.util.CompositeClassLoader.loadClass(CompositeClassLoader.java:129) > 20:05:51,516 ERROR [STDERR] at > com.thoughtworks.xstream.core.util.ClassLoaderReference.loadClass(ClassLoaderReference.java:31) > 20:05:51,516 ERROR [STDERR] at > com.thoughtworks.xstream.converters.extended.JavaClassConverter.loadClass(JavaClassConverter.java:67) > 20:05:51,516 ERROR [STDERR] at > com.thoughtworks.xstream.converters.extended.JavaClassConverter.fromString(JavaClassConverter.java:44) > 20:05:51,516 ERROR [STDERR] ... 110 more > 20:05:51,516 INFO [STDOUT] Start solving ... > > > -- > View this message in context: http://drools.46999.n3.nabble.com/drools-planner-in-seam-2-2-2-final-show... > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users >