Eduardo Simioni ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *commented* on HHH-14129 ( https://hibernate.atlassian.net/browse/HHH-14129?atlOrigin=eyJpIjoiNjc2Nj... ) Re: Bidirectional relationship with @NotNull fails to save ( https://hibernate.atlassian.net/browse/HHH-14129?atlOrigin=eyJpIjoiNjc2Nj... ) Hi Andrea. I have tried the optional=false but it didn’t change the result. ( https://hibernate.atlassian.net/browse/HHH-14129#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-14129#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#100141- sha1:e1d49c9 )