Bonita BPM Database replication for DR site

Hello,

We're setting up the DR site, and we use database replication to get production data into DR database. And when we called /API/bpm/process/:processId/instantiation , we get this error (The application isn't error on production)

Cannot insert the value NULL into column 'assigneeId', table 'bonita_journal.dbo.flownode_instance'; column does not allow nulls. INSERT fails.

However, when we tried to use manual back-up&restore DB solution, the application can process without any error.

Does the Bonita Community version support DB replication? Is there any configuration needed in Bonita BPM for DB replication solution?

Thank you for your help :)