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via Spring JIRA by Triqui Galletas, 1 year ago
The key for the flow execution is null; make sure the key is assigned first. Execution Details = [FlowExecutionImpl@1c187c8 flow = 'lookupCustomer', flowSessions = list[[FlowSessionImpl@b95f72 flow = 'lookupCustomer', state = 'lookupCustomer', scope = map[[empty]]]]]
via Spring JIRA by Triqui Galletas, 2 years ago
The key for the flow execution is null; make sure the key is assigned first. Execution Details = [FlowExecutionImpl@1c187c8 flow = 'lookupCustomer', flowSessions = list[[FlowSessionImpl@b95f72 flow = 'lookupCustomer', state = 'lookupCustomer', scope = map[[empty]]]]]
java.lang.IllegalStateException: The key for the flow execution is null; make sure the key is assigned first.  Execution Details = [FlowExecutionImpl@1c187c8 flow = 'lookupCustomer', flowSessions = list[[FlowSessionImpl@b95f72 flow = 'lookupCustomer', state = 'lookupCustomer', scope = map[[empty]]]]]	at org.springframework.webflow.execution.repository.support.AbstractFlowExecutionRepository.assertKeySet(AbstractFlowExecutionRepository.java:189)	at org.springframework.webflow.execution.repository.impl.DefaultFlowExecutionRepository.putFlowExecution(DefaultFlowExecutionRepository.java:108)	at org.springframework.webflow.executor.FlowExecutorImpl.launchExecution(FlowExecutorImpl.java:142)	at org.springframework.webflow.mvc.servlet.FlowHandlerAdapter.handle(FlowHandlerAdapter.java:183)	at org.springframework.webflow.mvc.servlet.FlowController.handleRequest(FlowController.java:172)	at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875)	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809)	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)	at java.lang.Thread.run(Thread.java:619)