com.haulmont.cuba.core.global.RemoteException:
---
javax.persistence.NonUniqueResultException: More than one result was returned from Query.getSingleResult()
at com.haulmont.cuba.core.sys.ServiceInterceptor.aroundInvoke(ServiceInterceptor.java:127)
at sun.reflect.GeneratedMethodAccessor111.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:629)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:618)
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:168)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
at com.sun.proxy.$Proxy190.load(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.haulmont.cuba.core.sys.remoting.LocalServiceInvokerImpl.invoke(LocalServiceInvokerImpl.java:95)
at com.haulmont.cuba.web.sys.remoting.LocalServiceProxy$LocalServiceInvocationHandler.invoke(LocalServiceProxy.java:146)
at com.sun.proxy.$Proxy29.load(Unknown Source)
at com.haulmont.cuba.client.sys.DataManagerClientImpl.load(DataManagerClientImpl.java:47)
at com.haulmont.bpm.gui.procactions.ProcActionsFrame.findCurrentUserProcTask(ProcActionsFrame.java:257)
at com.haulmont.bpm.gui.procactions.ProcActionsFrame.init(ProcActionsFrame.java:141)
at com.haulmont.bpm.gui.procactions.ProcActionsFrame.init(ProcActionsFrame.java:129)
at com.haulmont.bpm.gui.procactions.ProcActionsFrame$Initializer.init(ProcActionsFrame.java:390)
at com.company.bpmdemo.web.contract.ContractEdit.initProcActionsFrame(ContractEdit.java:57)
at com.company.bpmdemo.web.contract.ContractEdit.postInit(ContractEdit.java:42)
at com.haulmont.cuba.gui.components.AbstractEditor.setItem(AbstractEditor.java:70)
at com.haulmont.cuba.gui.WindowManager.openEditor(WindowManager.java:721)
at com.haulmont.cuba.web.WebWindowManager.openEditor(WebWindowManager.java:157)
at com.haulmont.cuba.gui.WindowManager.openEditor(WindowManager.java:674)
at com.haulmont.cuba.gui.components.WindowDelegate.openEditor(WindowDelegate.java:255)
at com.haulmont.cuba.web.gui.WebWindow.openEditor(WebWindow.java:449)
at com.haulmont.cuba.gui.components.AbstractFrame.openEditor(AbstractFrame.java:489)
at com.haulmont.bpm.gui.proctask.ProcTaskBrowse$OpenEntityEditorAction.actionPerform(ProcTaskBrowse.java:111)
at com.haulmont.cuba.web.gui.components.WebAbstractTable.handleClickAction(WebAbstractTable.java:779)
at com.haulmont.cuba.web.gui.components.WebAbstractTable.lambda$initComponent$4fd149ee$1(WebAbstractTable.java:663)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:510)
at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:200)
at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:163)
at com.vaadin.server.AbstractClientConnector.fireEvent(AbstractClientConnector.java:1037)
at com.vaadin.ui.Table.handleClickEvent(Table.java:3221)
at com.vaadin.ui.Table.changeVariables(Table.java:2998)
at com.haulmont.cuba.web.toolkit.ui.CubaTable.changeVariables(CubaTable.java:252)
at com.vaadin.server.communication.ServerRpcHandler.changeVariables(ServerRpcHandler.java:634)
at com.vaadin.server.communication.ServerRpcHandler.handleInvocation(ServerRpcHandler.java:468)
at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:418)
at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:274)
at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:90)
at com.haulmont.cuba.web.sys.CubaVaadinServletService$CubaUidlRequestHandler.lambda$synchronizedHandleRequest$0(CubaVaadinServletService.java:314)
at com.haulmont.cuba.web.sys.CubaVaadinServletService.withUserSession(CubaVaadinServletService.java:196)
at com.haulmont.cuba.web.sys.CubaVaadinServletService$CubaUidlRequestHandler.synchronizedHandleRequest(CubaVaadinServletService.java:314)
at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:41)
at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1422)
at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:384)
at com.haulmont.cuba.web.sys.CubaApplicationServlet.serviceAppRequest(CubaApplicationServlet.java:276)
at com.haulmont.cuba.web.sys.CubaApplicationServlet.service(CubaApplicationServlet.java:185)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at com.haulmont.cuba.web.sys.CubaHttpFilter.handleNotFiltered(CubaHttpFilter.java:108)
at com.haulmont.cuba.web.sys.CubaHttpFilter.doFilter(CubaHttpFilter.java:95)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:474)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:624)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:783)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:789)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1437)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
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)
com.haulmont.cuba.core.global.RemoteException:
---
javax.persistence.NonUniqueResultException: More than one result was returned from Query.getSingleResult()
at com.haulmont.cuba.core.sys.ServiceInterceptor.aroundInvoke(ServiceInterceptor.java:127)
at sun.reflect.GeneratedMethodAccessor111.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:629)
at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:618)
at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:168)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
at com.sun.proxy.$Proxy190.load(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.haulmont.cuba.core.sys.remoting.LocalServiceInvokerImpl.invoke(LocalServiceInvokerImpl.java:95)
at com.haulmont.cuba.web.sys.remoting.LocalServiceProxy$LocalServiceInvocationHandler.invoke(LocalServiceProxy.java:146)
at com.sun.proxy.$Proxy29.load(Unknown Source)
at com.haulmont.cuba.client.sys.DataManagerClientImpl.load(DataManagerClientImpl.java:47)
at com.haulmont.bpm.gui.procactions.ProcActionsFrame.findCurrentUserProcTask(ProcActionsFrame.java:257)
at com.haulmont.bpm.gui.procactions.ProcActionsFrame.init(ProcActionsFrame.java:141)
at com.haulmont.bpm.gui.procactions.ProcActionsFrame.init(ProcActionsFrame.java:129)
at com.haulmont.bpm.gui.procactions.ProcActionsFrame$Initializer.init(ProcActionsFrame.java:390)
at com.company.bpmdemo.web.contract.ContractEdit.initProcActionsFrame(ContractEdit.java:57)
at com.company.bpmdemo.web.contract.ContractEdit.postInit(ContractEdit.java:42)
at com.haulmont.cuba.gui.components.AbstractEditor.setItem(AbstractEditor.java:70)
at com.haulmont.cuba.gui.WindowManager.openEditor(WindowManager.java:721)
at com.haulmont.cuba.web.WebWindowManager.openEditor(WebWindowManager.java:157)
at com.haulmont.cuba.gui.WindowManager.openEditor(WindowManager.java:674)
at com.haulmont.cuba.gui.components.WindowDelegate.openEditor(WindowDelegate.java:255)
at com.haulmont.cuba.web.gui.WebWindow.openEditor(WebWindow.java:449)
at com.haulmont.cuba.gui.components.AbstractFrame.openEditor(AbstractFrame.java:489)
at com.haulmont.bpm.gui.proctask.ProcTaskBrowse$OpenEntityEditorAction.actionPerform(ProcTaskBrowse.java:111)
at com.haulmont.cuba.web.gui.components.WebAbstractTable.handleClickAction(WebAbstractTable.java:779)
at com.haulmont.cuba.web.gui.components.WebAbstractTable.lambda$initComponent$4fd149ee$1(WebAbstractTable.java:663)