{"record":{"id":"7113a3f4f9a03dc9","repo":"hibernate/hibernate-orm","slug":"illegal-attempt-to-build-cache-entry-for-non-cache","errorCode":null,"errorMessage":"Illegal attempt to build cache entry for non-cached entity","messagePattern":"Illegal attempt to build cache entry for non-cached entity","errorType":"exception","errorClass":"HibernateException","httpStatus":null,"severity":"error","filePath":"hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractEntityPersister.java","lineNumber":5342,"sourceCode":"\t}\n\n\tprivate static class NoopCacheEntryHelper implements CacheEntryHelper {\n\t\tpublic static final NoopCacheEntryHelper INSTANCE = new NoopCacheEntryHelper();\n\n\t\t@Override\n\t\t@Nonnull\n\t\tpublic CacheEntryStructure getCacheEntryStructure() {\n\t\t\treturn UnstructuredCacheEntry.INSTANCE;\n\t\t}\n\n\t\t@Override\n\t\t@Nonnull\n\t\tpublic CacheEntry buildCacheEntry(\n\t\t\t\t@Nonnull Object entity,\n\t\t\t\t@Nonnull Object[] state,\n\t\t\t\t@Nullable Object version,\n\t\t\t\t@Nonnull SharedSessionContractImplementor session) {\n\t\t\tthrow new HibernateException( \"Illegal attempt to build cache entry for non-cached entity\" );\n\t\t}\n\t}\n\n\n\t// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\t// org.hibernate.metamodel.mapping.EntityMappingType\n\n\t@Override\n\tpublic void forEachAttributeMapping(Consumer<? super AttributeMapping> action) {\n\t\tthis.attributeMappings.forEach( action );\n\t}\n\n\t@Override\n\tpublic void forEachAttributeMapping(IndexedConsumer<? super AttributeMapping> consumer) {\n\t\tattributeMappings.indexedForEach( consumer );\n\t}\n\n\t// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~","sourceCodeStart":5324,"sourceCodeEnd":5360,"githubUrl":"https://github.com/hibernate/hibernate-orm/blob/fad1729dce015f908198d57a8d80274a30f905a5/hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractEntityPersister.java#L5324-L5360","documentation":"Error \"Illegal attempt to build cache entry for non-cached entity\" thrown in hibernate/hibernate-orm.","triggerScenarios":"Thrown when code attempts to build a second-level cache entry for an entity whose persister is not cached.","commonSituations":"See trigger scenarios.","solutions":["Only build cache entries for entities whose persister has cache access; check cache configuration (@Cacheable / region) for the entity."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"fad1729dce015f908198d57a8d80274a30f905a5","analyzedAt":"2026-08-22T04:13:57.527Z","schemaVersion":2},"datasetVersion":"2026-08-22T09:17:25.309Z"}