[INFO] [talledLocalContainer] 03.09.2015 15:26:55 ERROR [org.hippoecm.addon.workflow.AbstractWorkflowDialog.onOk():59] Could not execute workflow. [INFO] [talledLocalContainer] java.lang.UnsupportedOperationException [INFO] [talledLocalContainer] at java.util.AbstractList.add(AbstractList.java:148) [INFO] [talledLocalContainer] at java.util.AbstractList.add(AbstractList.java:108) [INFO] [talledLocalContainer] at org.hippoecm.repository.standardworkflow.ExpandingCopyHandler.startNode(ExpandingCopyHandler.java:89) [INFO] [talledLocalContainer] at org.hippoecm.repository.util.JcrUtils.copyTo(JcrUtils.java:658) [INFO] [talledLocalContainer] at org.hippoecm.repository.standardworkflow.FolderWorkflowImpl.add(FolderWorkflowImpl.java:328) [INFO] [talledLocalContainer] at nl.customer.platform.workflow.LocalizedFolderWorkflowImpl.add(LocalizedFolderWorkflowImpl.java:50) [INFO] [talledLocalContainer] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [INFO] [talledLocalContainer] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [INFO] [talledLocalContainer] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [INFO] [talledLocalContainer] at java.lang.reflect.Method.invoke(Method.java:606) [INFO] [talledLocalContainer] at org.hippoecm.repository.impl.WorkflowManagerImpl$WorkflowInvocationHandler.invoke(WorkflowManagerImpl.java:372) [INFO] [talledLocalContainer] at com.sun.proxy.$Proxy89.add(Unknown Source) [INFO] [talledLocalContainer] at org.hippoecm.frontend.plugins.standardworkflow.FolderWorkflowPlugin$4.execute(FolderWorkflowPlugin.java:312) [INFO] [talledLocalContainer] at org.hippoecm.frontend.plugins.standardworkflow.FolderWorkflowPlugin$4.execute(FolderWorkflowPlugin.java:271) [INFO] [talledLocalContainer] at org.hippoecm.addon.workflow.StdWorkflow.execute(StdWorkflow.java:219) [INFO] [talledLocalContainer] at org.hippoecm.addon.workflow.StdWorkflow.execute(StdWorkflow.java:207) [INFO] [talledLocalContainer] at org.hippoecm.addon.workflow.StdWorkflow.invokeWorkflow(StdWorkflow.java:236) [INFO] [talledLocalContainer] at org.hippoecm.addon.workflow.AbstractWorkflowDialog.onOk(AbstractWorkflowDialog.java:54) [INFO] [talledLocalContainer] at org.hippoecm.frontend.plugins.standardworkflow.AddDocumentDialog.onOk(AddDocumentDialog.java:126) [INFO] [talledLocalContainer] at org.hippoecm.frontend.dialog.AbstractDialog.handleSubmit(AbstractDialog.java:533) [INFO] [talledLocalContainer] at org.hippoecm.frontend.dialog.AbstractDialog$2.onSubmit(AbstractDialog.java:290) [INFO] [talledLocalContainer] at org.hippoecm.frontend.dialog.ButtonWrapper$1.onSubmit(ButtonWrapper.java:80) [INFO] [talledLocalContainer] at org.apache.wicket.ajax.markup.html.form.AjaxButton$1.onSubmit(AjaxButton.java:108) [INFO] [talledLocalContainer] at org.apache.wicket.ajax.form.AjaxFormSubmitBehavior$1.onSubmit(AjaxFormSubmitBehavior.java:179) [INFO] [talledLocalContainer] at org.apache.wicket.markup.html.form.Form.delegateSubmit(Form.java:1266) [INFO] [talledLocalContainer] at org.hippoecm.frontend.dialog.AbstractDialog.delegateSubmit(AbstractDialog.java:541) [INFO] [talledLocalContainer] at org.apache.wicket.markup.html.form.Form.process(Form.java:938) [INFO] [talledLocalContainer] at org.hippoecm.frontend.dialog.AbstractDialog.process(AbstractDialog.java:666) [INFO] [talledLocalContainer] at org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form.java:770) [INFO] [talledLocalContainer] at org.apache.wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubmitBehavior.java:156) [INFO] [talledLocalContainer] at org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:123) [INFO] [talledLocalContainer] at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:626) [INFO] [talledLocalContainer] at sun.reflect.GeneratedMethodAccessor108.invoke(Unknown Source) [INFO] [talledLocalContainer] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [INFO] [talledLocalContainer] at java.lang.reflect.Method.invoke(Method.java:606) [INFO] [talledLocalContainer] at org.apache.wicket.RequestListenerInterface.internalInvoke(RequestListenerInterface.java:258) [INFO] [talledLocalContainer] at org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:241) [INFO] [talledLocalContainer] at org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.invokeListener(ListenerInterfaceRequestHandler.java:250) [INFO] [talledLocalContainer] at org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:236) [INFO] [talledLocalContainer] at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:862) [INFO] [talledLocalContainer] at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) [INFO] [talledLocalContainer] at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:261) [INFO] [talledLocalContainer] at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:218) [INFO] [talledLocalContainer] at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:289) [INFO] [talledLocalContainer] at org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:259) [INFO] [talledLocalContainer] at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:201) [INFO] [talledLocalContainer] at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:282) [INFO] [talledLocalContainer] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) [INFO] [talledLocalContainer] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) [INFO] [talledLocalContainer] at org.hippoecm.frontend.plugins.login.ConcurrentLoginFilter.doFilter(ConcurrentLoginFilter.java:54) [INFO] [talledLocalContainer] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) [INFO] [talledLocalContainer] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) [INFO] [talledLocalContainer] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) [INFO] [talledLocalContainer] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) [INFO] [talledLocalContainer] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [INFO] [talledLocalContainer] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) [INFO] [talledLocalContainer] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) [INFO] [talledLocalContainer] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953) [INFO] [talledLocalContainer] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) [INFO] [talledLocalContainer] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) [INFO] [talledLocalContainer] at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041) [INFO] [talledLocalContainer] at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603) [INFO] [talledLocalContainer] at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310) [INFO] [talledLocalContainer] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [INFO] [talledLocalContainer] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [INFO] [talledLocalContainer] at java.lang.Thread.run(Thread.java:745)