Branch: refs/heads/6.0 Home: https://github.com/hibernate/hibernate-orm Commit: 4b68e6d9ae795a8f5025c1f5d4b690a5bad0bc73 https://github.com/hibernate/hibernate-orm/commit/4b68e6d9ae795a8f5025c1f... Author: Andrea Boriero <andrea(a)hibernate.org&gt; Date: 2022-05-23 (Mon, 23 May 2022) Changed paths: M hibernate-core/src/main/java/org/hibernate/metamodel/mapping/internal/EmbeddedAttributeMapping.java Log Message: ----------- HHH-15279 NPE with Id on OneToOne referencing entity with multi-level EmbeddedId