Nicolas Noffke ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5a9bd36... ) *commented* on HHH-16247 ( https://hibernate.atlassian.net/browse/HHH-16247?atlOrigin=eyJpIjoiZjUzZm... ) Re: Criteria Query with Object-Typed Embedded Parameter throws AssertionError ( https://hibernate.atlassian.net/browse/HHH-16247?atlOrigin=eyJpIjoiZjUzZm... ) At least from my perspective the issue was solved to my satisfaction - thanks a lot Andrea Borriero! For me, the issue was not so much the AssertionError as such (vs. a more meaningful exception) but that functionality that worked in 5.6 was broken in 6.1. ( https://hibernate.atlassian.net/browse/HHH-16247#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16247#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#100227- sha1:9e449c4 )