org.springframework.dao.DuplicateKeyException: A different object with the same identifier value was already associated with the session : [ru.hrs.lassd.club.vo.Accounting#ru.hrs.lassd.club.vo.AccountingPK@29cc389]; nested exception is org.hibernate.NonUniqueObjectException: A different object with the same identifier value was already associated with the session : [ru.hrs.lassd.club.vo.Accounting#ru.hrs.lassd.club.vo.AccountingPK@29cc389]
	at org.springframework.orm.hibernate4.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:181)
	at org.springframework.orm.hibernate4.HibernateTemplate.doExecute(HibernateTemplate.java:343)
	at org.springframework.orm.hibernate4.HibernateTemplate.executeWithNativeSession(HibernateTemplate.java:308)
	at org.springframework.orm.hibernate4.HibernateTemplate.save(HibernateTemplate.java:617)
	at ru.hrs.lassd.club.services.AccountingService.save(AccountingService.java:68)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
	at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)
	at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
	at com.sun.proxy.$Proxy93.save(Unknown Source)
	at ru.hrs.lassd.club.ws.helper.DocConfirmHelper.handleDocConfirmRequest(DocConfirmHelper.java:172)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
	at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)
	at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
	at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
	at com.sun.proxy.$Proxy175.handleDocConfirmRequest(Unknown Source)
	at ru.hrs.lassd.club.ws.endpoint.DocConfirmEndpoint.handleDocConfirmRequest(DocConfirmEndpoint.java:42)
	at ru.hrs.lassd.club.vaadin.views.PosView.confirmCheck(PosView.java:1739)
	at ru.hrs.lassd.club.vaadin.views.PosView.doAfterClose(PosView.java:1755)
	at ru.hrs.lassd.club.vaadin.views.PosView.lambda$null$32(PosView.java:1698)
	at ru.hrs.lassd.club.vaadin.views.PosView.updateCheck(PosView.java:1664)
	at ru.hrs.lassd.club.vaadin.views.PosView.lambda$doPayAtLast$33(PosView.java:1696)
	at ru.hrs.lassd.club.vaadin.views.PosView.lambda$doFT$35(PosView.java:1802)
	at ru.hrs.lassd.club.vaadin.components.pos.PosFinalTenderDispatcher.runner(PosFinalTenderDispatcher.java:56)
	at ru.hrs.lassd.club.vaadin.components.pos.PosFinalTenderDispatcher.lambda$runner$0(PosFinalTenderDispatcher.java:42)
	at ru.hrs.lassd.club.util.Fiscal.processFinalTender(Fiscal.java:43)
	at ru.hrs.lassd.club.vaadin.components.pos.PosFinalTenderDispatcher.runner(PosFinalTenderDispatcher.java:40)
	at ru.hrs.lassd.club.vaadin.components.pos.PosFinalTenderDispatcher.lambda$runner$0(PosFinalTenderDispatcher.java:42)
	at ru.hrs.lassd.club.util.Fias.processFinalTender(Fias.java:51)
	at ru.hrs.lassd.club.vaadin.components.pos.PosFinalTenderDispatcher.runner(PosFinalTenderDispatcher.java:40)
	at ru.hrs.lassd.club.vaadin.components.pos.PosFinalTenderDispatcher.runner(PosFinalTenderDispatcher.java:49)
	at ru.hrs.lassd.club.vaadin.components.pos.PosFinalTenderDispatcher.runner(PosFinalTenderDispatcher.java:49)
	at ru.hrs.lassd.club.vaadin.components.pos.PosFinalTenderDispatcher.<init>(PosFinalTenderDispatcher.java:23)
	at ru.hrs.lassd.club.vaadin.views.PosView.doFT(PosView.java:1800)
	at ru.hrs.lassd.club.vaadin.views.PosView.lambda$doCheckPayment$34(PosView.java:1779)
	at ru.hrs.lassd.club.spa.logic.services.pos.tools.DepositUtils.closeCheck(DepositUtils.java:175)
	at ru.hrs.lassd.club.spa.logic.services.pos.tools.DepositUtils.lambda$postPaymentRequest$0(DepositUtils.java:90)
	at ru.hrs.lassd.club.spa.logic.services.pos.tools.DepositUtils$PayVoucherWindow.doCommit(DepositUtils.java:273)
	at ru.hrs.lassd.club.vaadin.utils.AFormWindow.doOk(AFormWindow.java:114)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:508)
	at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:198)
	at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:161)
	at com.vaadin.server.AbstractClientConnector.fireEvent(AbstractClientConnector.java:1008)
	at com.vaadin.ui.Button.fireClick(Button.java:377)
	at com.vaadin.ui.Button$1.click(Button.java:54)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:158)
	at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:118)
	at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:408)
	at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:273)
	at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:79)
	at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:41)
	at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1409)
	at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:364)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:436)
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1078)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625)
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2517)
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2506)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.hibernate.NonUniqueObjectException: A different object with the same identifier value was already associated with the session : [ru.hrs.lassd.club.vo.Accounting#ru.hrs.lassd.club.vo.AccountingPK@29cc389]
	at org.hibernate.event.internal.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:182)
	at org.hibernate.event.internal.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:138)
	at org.hibernate.event.internal.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:209)
	at org.hibernate.event.internal.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:55)
	at org.hibernate.event.internal.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:194)
	at org.hibernate.event.internal.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:49)
	at org.hibernate.event.internal.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:90)
	at org.hibernate.internal.SessionImpl.fireSave(SessionImpl.java:715)
	at org.hibernate.internal.SessionImpl.save(SessionImpl.java:707)
	at org.hibernate.internal.SessionImpl.save(SessionImpl.java:702)
	at org.springframework.orm.hibernate4.HibernateTemplate$12.doInHibernate(HibernateTemplate.java:621)
	at org.springframework.orm.hibernate4.HibernateTemplate$12.doInHibernate(HibernateTemplate.java:617)
	at org.springframework.orm.hibernate4.HibernateTemplate.doExecute(HibernateTemplate.java:340)
	... 101 more