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via Stack Overflow by user7036414
, 1 year ago
org.hibernate.id.IdentifierGenerationException: null id generated for:class com.jpa.project.model.domain.Item
via Hibernate JIRA by Flemming Harms, 1 year ago
org.hibernate.id.IdentifierGenerationException: ids for this class must be manually assigned beforeQuery calling save(): org.hibernate.bugs.ORMUnitTestCase$Address
via Stack Overflow by Arefe
, 1 year ago
org.hibernate.id.IdentifierGenerationException: could not read a hi value - you need to populate the table: hibernate_sequence
via Stack Overflow by code_warrior
, 1 month ago
org.hibernate.WrongClassException: Object [id=CompositeKey [id=0, revision=0]] was not of the specified subclass [com.myProject.models.Person] : Discriminator:
via Stack Overflow by Philomatic
, 7 months ago
org.hibernate.property.access.spi.PropertyAccessException: Error accessing field [private int dto.Device.id] by reflection for persistent property [dto.Device#id] : 1
via GitHub by matchlesswei
, 3 weeks ago
org.hibernate.PropertyAccessException: Null value was assigned to a property [class de.tudarmstadt.ukp.inception.kb.model.KnowledgeBase.supportConceptLinking] of primitive type setter of de.tudarmstadt.ukp.inception.kb.model.KnowledgeBase.supportConceptLinking
javax.persistence.PersistenceException: org.hibernate.id.IdentifierGenerationException: null id generated for:class com.jpa.project.model.domain.Item at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:147) at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:155) at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:162) at org.hibernate.internal.SessionImpl.firePersist(SessionImpl.java:769) at org.hibernate.internal.SessionImpl.persist(SessionImpl.java:742) at org.hibernate.internal.SessionImpl.persist(SessionImpl.java:747) at com.jpa.project.model.domain.test.ItemTest.createTest(ItemTest.java:25) 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.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:86) at org.testng.internal.Invoker.invokeMethod(Invoker.java:643) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:820) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1128) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:129) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:112) at org.testng.TestRunner.privateRun(TestRunner.java:782) at org.testng.TestRunner.run(TestRunner.java:632) at org.testng.SuiteRunner.runTest(SuiteRunner.java:366) at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:361) at org.testng.SuiteRunner.privateRun(SuiteRunner.java:319) at org.testng.SuiteRunner.run(SuiteRunner.java:268) at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52) at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86) at org.testng.TestNG.runSuitesSequentially(TestNG.java:1244) at org.testng.TestNG.runSuitesLocally(TestNG.java:1169) at org.testng.TestNG.run(TestNG.java:1064) at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:132) at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:236) at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:81)Caused by: org.hibernate.id.IdentifierGenerationException: null id generated for:class com.jpa.project.model.domain.Item at org.hibernate.event.internal.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:107) at org.hibernate.jpa.event.internal.core.JpaPersistEventListener.saveWithGeneratedId(JpaPersistEventListener.java:67) at org.hibernate.event.internal.DefaultPersistEventListener.entityIsTransient(DefaultPersistEventListener.java:189) at org.hibernate.event.internal.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:132) at org.hibernate.event.internal.DefaultPersistEventListener.onPersist(DefaultPersistEventListener.java:58) at org.hibernate.internal.SessionImpl.firePersist(SessionImpl.java:762) ... 27 more