Alex CD ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *created* an issue Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiZGIxOGY3ZTI0... ) / Bug ( https://hibernate.atlassian.net/browse/HHH-14074?atlOrigin=eyJpIjoiZGIxOG... ) HHH-14074 ( https://hibernate.atlassian.net/browse/HHH-14074?atlOrigin=eyJpIjoiZGIxOG... ) Cannot deserialize proxy in other JVM with lazy_load_no_trans ( https://hibernate.atlassian.net/browse/HHH-14074?atlOrigin=eyJpIjoiZGIxOG... ) Issue Type: Bug Affects Versions: 5.4.17 Assignee: Unassigned Created: 17/Jun/2020 16:04 PM Priority: Major Reporter: Alex CD ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) Using *hibernate.enable_lazy_load_no_trans=true* to enable lazy loading without an active transaction. Serializing a proxy, stores the session factory uuid to be used upon deserialization to get the session factory: SessionFactoryImplementor sf = (SessionFactoryImplementor) SessionFactoryRegistry.INSTANCE.getSessionFactory( sessionFactoryUuid ); If I try to deserialize the proxy in a different JVM (e.g. after restart), the session factory uuid will be different and deserialization will fail with NullPointerException because no session factory is found with old uuid. ( https://hibernate.atlassian.net/browse/HHH-14074#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-14074#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100129- sha1:3ed9692 )