hibernate/hibernate-orm · error · AnnotationException

Property '${property}' is annotated '@Version' but has a 'Ge

Error message

Property '${property}' is annotated '@Version' but has a 'Generator' which does not generate on inserts

What it means

Error "Property '${property}' is annotated '@Version' but has a 'Generator' which does not generate on inserts" thrown in hibernate/hibernate-orm.

Source

Thrown at hibernate-core/src/main/java/org/hibernate/boot/model/internal/GeneratorBinder.java:633

		}
		catch (Exception e) {
			throw new org.hibernate.InstantiationException( "Could not instantiate id generator", generatorClass, e );
		}
	}

	private static <A extends Annotation> void callInitialize(
			A annotation,
			GeneratorCreationContext creationContext,
			Generator generator) {
		if ( generator instanceof AnnotationBasedGenerator<?> annotationBasedGenerator ) {
			initializeGenerator( annotationBasedGenerator, annotation, creationContext );
		}
	}

	private static void checkVersionGenerationAlways(MemberDetails property, Generator generator) {
		if ( isVersion( property ) ) {
			if ( !generator.generatesOnInsert() ) {
				throw new AnnotationException("Property '" + property.getName()
						+ "' is annotated '@Version' but has a 'Generator' which does not generate on inserts"
				);
			}
			if ( !generator.generatesOnUpdate() ) {
				throw new AnnotationException("Property '" + property.getName()
						+ "' is annotated '@Version' but has a 'Generator' which does not generate on updates"
				);
			}
		}
	}

	/**
	 * If the given {@link Generator} also implements {@link Configurable},
	 * call its {@link Configurable#configure(GeneratorCreationContext, Properties)
	 * configure()} method.
	 */
	private static void callConfigure(
			GeneratorCreationContext creationContext,

View on GitHub (pinned to fad1729dce)

Solutions

1. Use a generator that generates on inserts for the @Version property, or remove the generator.

When it happens

Trigger: An identifier/value generator declaration is inconsistent with the referenced generator or the annotated element.

Common situations: @GeneratedValue pointing at a generator of the wrong kind (SEQUENCE vs TABLE), a missing named generator, too many generator annotations, or an unsupported generation strategy for @CollectionId.

AI-assisted analysis of hibernate/hibernate-orm@fad1729dce (2026-08-22). Data as JSON: /api/errors/746da786aad1f8f6. Report an issue: GitHub.