hibernate/hibernate-orm · error · AttributeExtractionException

No such attribute : {}#{}

Error message

No such attribute : {}#{}

What it means

Error "No such attribute : {}#{}" thrown in hibernate/hibernate-orm.

Source

Thrown at hibernate-core/src/main/java/org/hibernate/jpa/internal/util/PersistenceUtilHelper.java:319

						"Unable to access attribute (method): " + method.getDeclaringClass().getName() + "#" + name,
						e.getCause()
				);
			}
		}
	}

	private static class NoSuchAttributeAccess implements AttributeAccess {
		private final Class<?> clazz;
		private final String attributeName;

		public NoSuchAttributeAccess(Class<?> clazz, String attributeName) {
			this.clazz = clazz;
			this.attributeName = attributeName;
		}

		@Override
		public Object extractValue(Object owner) throws AttributeExtractionException {
			throw new AttributeExtractionException( "No such attribute : " + clazz.getName() + "#" + attributeName );
		}
	}

	public static class ClassMetadataCache {
		private final Class<?> specifiedClass;
		private final List<Class<?>> classHierarchy;
		private final Map<String, AttributeAccess> attributeAccessMap = new HashMap<>();

		public ClassMetadataCache(Class<?> clazz) {
			this.specifiedClass = clazz;
			this.classHierarchy = findClassHierarchy( clazz );
		}

		private static List<Class<?>> findClassHierarchy(Class<?> clazz) {
			final List<Class<?>> classes = new ArrayList<>();
			Class<?> current = clazz;
			do {
				classes.add( current );

View on GitHub (pinned to fad1729dce)

Solutions

1. Correct the attribute name; verify it exists on the given class and is mapped.

When it happens

Trigger: Thrown at hibernate-core/src/main/java/org/hibernate/jpa/internal/util/PersistenceUtilHelper.java:319 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of hibernate/hibernate-orm@fad1729dce (2026-08-22). Data as JSON: /api/errors/0eea685e8af1918a. Report an issue: GitHub.