Spring webflow 1.0.4 doesn't work completely with Terracotta

• Severity:

  3 Feature failure (but usable), workaround available
• Fix In Branch:

  trunk

Exceptions:

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.webflow.execution.repository.NoSuchFlowExecutionException: No flow execution could be found with key '_c391ACCC0-371D-1626-EF54-9D8894BFFA7F_k7076922B-06E0-41BF-CAE8-F6A7CDE709C6' – perhaps this executing flow has ended or expired? This could happen if your users are relying on browser history (typically via the back button) that references ended flows.; nested exception is org.springframework.webflow.conversation.NoSuchConversationException: No conversation could be found with id '391ACCC0-371D-1626-EF54-9D8894BFFA7F' – perhaps this conversation has ended?
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:487)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:430)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

root cause

org.springframework.webflow.execution.repository.NoSuchFlowExecutionException: No flow execution could be found with key '_c391ACCC0-371D-1626-EF54-9D8894BFFA7F_k7076922B-06E0-41BF-CAE8-F6A7CDE709C6' – perhaps this executing flow has ended or expired? This could happen if your users are relying on browser history (typically via the back button) that references ended flows.; nested exception is org.springframework.webflow.conversation.NoSuchConversationException: No conversation could be found with id '391ACCC0-371D-1626-EF54-9D8894BFFA7F' – perhaps this conversation has ended?
org.springframework.webflow.execution.repository.support.AbstractConversationFlowExecutionRepository.getConversation(AbstractConversationFlowExecutionRepository.java:242)
org.springframework.webflow.execution.repository.support.AbstractConversationFlowExecutionRepository.getLock(AbstractConversationFlowExecutionRepository.java:121)
org.springframework.webflow.executor.FlowExecutorImpl.refresh(FlowExecutorImpl.java:275)
org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:122)
org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:172)
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:857)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:475)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:430)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

root cause

org.springframework.webflow.conversation.NoSuchConversationException: No conversation could be found with id '391ACCC0-371D-1626-EF54-9D8894BFFA7F' – perhaps this conversation has ended?
org.springframework.webflow.conversation.impl.ConversationContainer.getConversation(ConversationContainer.java:114)
org.springframework.webflow.conversation.impl.SessionBindingConversationManager.getConversation(SessionBindingConversationManager.java:122)
org.springframework.webflow.execution.repository.support.AbstractConversationFlowExecutionRepository.getConversation(AbstractConversationFlowExecutionRepository.java:239)
org.springframework.webflow.execution.repository.support.AbstractConversationFlowExecutionRepository.getLock(AbstractConversationFlowExecutionRepository.java:121)
org.springframework.webflow.executor.FlowExecutorImpl.refresh(FlowExecutorImpl.java:275)
org.springframework.webflow.executor.support.FlowRequestHandler.handleFlowRequest(FlowRequestHandler.java:122)
org.springframework.webflow.executor.mvc.FlowController.handleRequestInternal(FlowController.java:172)
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:857)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:475)
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:430)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)