When you try to import data in entity with composition field and there is a unique configuration with update policy the import fails with unhandled exception.
Here the stacktrace:
11:51:50.237 ERROR d.d.c.d.s.GenericDataImporterServiceBean- Error while importing the data: null java.lang.NullPointerException: null at com.haulmont.cuba.core.app.importexport.EntityImportExport.importEntity(EntityImportExport.java:310) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.lambda$importOneToManyCollectionAttribute$1(EntityImportExport.java:420) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.CollectionCompare.compare(CollectionCompare.java:65) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.importOneToManyCollectionAttribute(EntityImportExport.java:439) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.importEntity(EntityImportExport.java:342) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.importEntities(EntityImportExport.java:224) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.importEntities(EntityImportExport.java:199) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExportAPI$importEntities.call(Unknown Source) ~[na:na] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.tryToExecuteImport(GenericDataImporterServiceBean.groovy:435) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:190) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:58) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:184) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.doImportSingleEntity(GenericDataImporterServiceBean.groovy:418) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:351) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:64) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean$_importSingleEntity_closure4.doCall(GenericDataImporterServiceBean.groovy:371) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:263) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1041) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.Closure.call(Closure.java:405) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.Closure.call(Closure.java:421) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2330) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2315) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2356) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.dgm$186.invoke(Unknown Source) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:244) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:53) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:127) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.importSingleEntity(GenericDataImporterServiceBean.groovy:345) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:351) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:64) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean$_importAllEntitiesInMultipleTransactions_closure2.doCall(GenericDataImporterServiceBean.groovy:148) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:263) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1041) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.Closure.call(Closure.java:405) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.Closure.call(Closure.java:421) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2330) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2315) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2356) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.dgm$186.invoke(Unknown Source) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:244) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:53) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:127) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.importAllEntitiesInMultipleTransactions(GenericDataImporterServiceBean.groovy:147) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:190) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:58) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.importEntities(GenericDataImporterServiceBean.groovy:115) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:190) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:58) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:192) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.doDataImport(GenericDataImporterServiceBean.groovy:83) ~[dataimport-core-0.14.1.jar:na] at de.diedavids.cuba.dataimport.service.GenericDataImporterService$doDataImport.callCurrent(Unknown Source) ~[na:na] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.doDataImport(GenericDataImporterServiceBean.groovy:66) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:88) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at com.haulmont.cuba.core.sys.ServiceInterceptor.aroundInvoke(ServiceInterceptor.java:90) ~[cuba-core-7.2.13.jar:7.2.13] at jdk.internal.reflect.GeneratedMethodAccessor297.invoke(Unknown Source) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:644) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:633) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:95) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at com.sun.proxy.$Proxy213.doDataImport(Unknown Source) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at com.haulmont.cuba.core.sys.remoting.LocalServiceInvokerImpl.invoke(LocalServiceInvokerImpl.java:94) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.web.sys.remoting.LocalServiceProxy$LocalServiceInvocationHandler.invoke(LocalServiceProxy.java:159) ~[na:na] at com.sun.proxy.$Proxy467.doDataImport(Unknown Source) ~[na:na] at de.diedavids.cuba.dataimport.service.GenericDataImporterService$doDataImport.call(Unknown Source) ~[na:na] at de.diedavids.cuba.dataimport.web.importwizard.ImportWithImportConfigurationWizard.startImport(ImportWithImportConfigurationWizard.groovy:170) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at com.haulmont.cuba.gui.xml.DeclarativeAction.actionPerform(DeclarativeAction.java:101) ~[na:na] at com.haulmont.cuba.web.gui.components.WebButton.buttonClicked(WebButton.java:67) ~[na:na] at com.haulmont.cuba.web.widgets.CubaButton.fireClick(CubaButton.java:76) ~[na:na] at com.vaadin.ui.Button$1.click(Button.java:57) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at jdk.internal.reflect.GeneratedMethodAccessor554.invoke(Unknown Source) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:153) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:115) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.communication.ServerRpcHandler.handleInvocation(ServerRpcHandler.java:431) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:396) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:260) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:82) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:40) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1578) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:425) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.haulmont.cuba.web.sys.CubaApplicationServlet.serviceAppRequest(CubaApplicationServlet.java:329) ~[na:na] at com.haulmont.cuba.web.sys.CubaApplicationServlet.service(CubaApplicationServlet.java:215) ~[na:na] at javax.servlet.http.HttpServlet.service(HttpServlet.java:733) ~[servlet-api.jar:4.0.FR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[catalina.jar:9.0.38] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.38] at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-websocket.jar:9.0.38] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[catalina.jar:9.0.38] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.38] at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:108) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:74) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE] at com.haulmont.cuba.web.sys.CubaHttpFilter.doFilter(CubaHttpFilter.java:93) ~[na:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[catalina.jar:9.0.38] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.38] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) ~[catalina.jar:9.0.38] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) ~[catalina.jar:9.0.38] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) ~[catalina.jar:9.0.38] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143) ~[catalina.jar:9.0.38] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[catalina.jar:9.0.38] at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) ~[catalina.jar:9.0.38] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[catalina.jar:9.0.38] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) ~[catalina.jar:9.0.38] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374) ~[tomcat-coyote.jar:9.0.38] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-coyote.jar:9.0.38] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) ~[tomcat-coyote.jar:9.0.38] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1590) ~[tomcat-coyote.jar:9.0.38] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-coyote.jar:9.0.38] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[na:na] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[na:na] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-util.jar:9.0.38] at java.base/java.lang.Thread.run(Thread.java:834) ~[na:na]
When you try to import data in entity with composition field and there is a unique configuration with update policy the import fails with unhandled exception.
Here the stacktrace:
11:51:50.237 ERROR d.d.c.d.s.GenericDataImporterServiceBean- Error while importing the data: null java.lang.NullPointerException: null at com.haulmont.cuba.core.app.importexport.EntityImportExport.importEntity(EntityImportExport.java:310) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.lambda$importOneToManyCollectionAttribute$1(EntityImportExport.java:420) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.CollectionCompare.compare(CollectionCompare.java:65) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.importOneToManyCollectionAttribute(EntityImportExport.java:439) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.importEntity(EntityImportExport.java:342) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.importEntities(EntityImportExport.java:224) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExport.importEntities(EntityImportExport.java:199) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.core.app.importexport.EntityImportExportAPI$importEntities.call(Unknown Source) ~[na:na] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.tryToExecuteImport(GenericDataImporterServiceBean.groovy:435) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:190) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:58) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:184) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.doImportSingleEntity(GenericDataImporterServiceBean.groovy:418) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:351) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:64) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean$_importSingleEntity_closure4.doCall(GenericDataImporterServiceBean.groovy:371) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:263) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1041) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.Closure.call(Closure.java:405) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.Closure.call(Closure.java:421) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2330) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2315) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2356) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.dgm$186.invoke(Unknown Source) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:244) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:53) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:127) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.importSingleEntity(GenericDataImporterServiceBean.groovy:345) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:351) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:64) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean$_importAllEntitiesInMultipleTransactions_closure2.doCall(GenericDataImporterServiceBean.groovy:148) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:263) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1041) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.Closure.call(Closure.java:405) ~[groovy-2.5.8.jar:2.5.8] at groovy.lang.Closure.call(Closure.java:421) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2330) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2315) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.DefaultGroovyMethods.each(DefaultGroovyMethods.java:2356) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.dgm$186.invoke(Unknown Source) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoMetaMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:244) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:53) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:127) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.importAllEntitiesInMultipleTransactions(GenericDataImporterServiceBean.groovy:147) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:190) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:58) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.importEntities(GenericDataImporterServiceBean.groovy:115) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:190) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:58) ~[groovy-2.5.8.jar:2.5.8] at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:192) ~[groovy-2.5.8.jar:2.5.8] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.doDataImport(GenericDataImporterServiceBean.groovy:83) ~[dataimport-core-0.14.1.jar:na] at de.diedavids.cuba.dataimport.service.GenericDataImporterService$doDataImport.callCurrent(Unknown Source) ~[na:na] at de.diedavids.cuba.dataimport.service.GenericDataImporterServiceBean.doDataImport(GenericDataImporterServiceBean.groovy:66) ~[dataimport-core-0.14.1.jar:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:88) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at com.haulmont.cuba.core.sys.ServiceInterceptor.aroundInvoke(ServiceInterceptor.java:90) ~[cuba-core-7.2.13.jar:7.2.13] at jdk.internal.reflect.GeneratedMethodAccessor297.invoke(Unknown Source) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:644) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:633) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:70) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:175) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:95) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212) ~[spring-aop-5.2.9.RELEASE.jar:5.2.9.RELEASE] at com.sun.proxy.$Proxy213.doDataImport(Unknown Source) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at com.haulmont.cuba.core.sys.remoting.LocalServiceInvokerImpl.invoke(LocalServiceInvokerImpl.java:94) ~[cuba-core-7.2.13.jar:7.2.13] at com.haulmont.cuba.web.sys.remoting.LocalServiceProxy$LocalServiceInvocationHandler.invoke(LocalServiceProxy.java:159) ~[na:na] at com.sun.proxy.$Proxy467.doDataImport(Unknown Source) ~[na:na] at de.diedavids.cuba.dataimport.service.GenericDataImporterService$doDataImport.call(Unknown Source) ~[na:na] at de.diedavids.cuba.dataimport.web.importwizard.ImportWithImportConfigurationWizard.startImport(ImportWithImportConfigurationWizard.groovy:170) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at com.haulmont.cuba.gui.xml.DeclarativeAction.actionPerform(DeclarativeAction.java:101) ~[na:na] at com.haulmont.cuba.web.gui.components.WebButton.buttonClicked(WebButton.java:67) ~[na:na] at com.haulmont.cuba.web.widgets.CubaButton.fireClick(CubaButton.java:76) ~[na:na] at com.vaadin.ui.Button$1.click(Button.java:57) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at jdk.internal.reflect.GeneratedMethodAccessor554.invoke(Unknown Source) ~[na:na] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na] at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na] at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:153) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:115) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.communication.ServerRpcHandler.handleInvocation(ServerRpcHandler.java:431) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:396) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:260) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:82) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:40) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1578) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:425) ~[vaadin-server-8.9.2-19-cuba.jar:8.9.2-19-cuba] at com.haulmont.cuba.web.sys.CubaApplicationServlet.serviceAppRequest(CubaApplicationServlet.java:329) ~[na:na] at com.haulmont.cuba.web.sys.CubaApplicationServlet.service(CubaApplicationServlet.java:215) ~[na:na] at javax.servlet.http.HttpServlet.service(HttpServlet.java:733) ~[servlet-api.jar:4.0.FR] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[catalina.jar:9.0.38] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.38] at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-websocket.jar:9.0.38] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[catalina.jar:9.0.38] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.38] at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:108) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE] at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:74) ~[spring-web-5.2.9.RELEASE.jar:5.2.9.RELEASE] at com.haulmont.cuba.web.sys.CubaHttpFilter.doFilter(CubaHttpFilter.java:93) ~[na:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[catalina.jar:9.0.38] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:9.0.38] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) ~[catalina.jar:9.0.38] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) ~[catalina.jar:9.0.38] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) ~[catalina.jar:9.0.38] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143) ~[catalina.jar:9.0.38] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[catalina.jar:9.0.38] at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690) ~[catalina.jar:9.0.38] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[catalina.jar:9.0.38] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) ~[catalina.jar:9.0.38] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374) ~[tomcat-coyote.jar:9.0.38] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-coyote.jar:9.0.38] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) ~[tomcat-coyote.jar:9.0.38] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1590) ~[tomcat-coyote.jar:9.0.38] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-coyote.jar:9.0.38] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[na:na] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[na:na] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-util.jar:9.0.38] at java.base/java.lang.Thread.run(Thread.java:834) ~[na:na]