Details: javax.persistence.PersistenceException: org.hibernate.id.IdentifierGenerationException: ids for this class must be manually assigned before calling save(): PFYoutubeDT11569: org.hibernate.id.IdentifierGenerationException: ids for this class must be manually assigned before calling save()Why is this error occuring?
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hitejaswinichalla is your primary key column is configured as auto increment?
yes Abhishek