Unable to upgrade compliance DB from 2021 R1 to 2022 R2

[raghuvaran_ram]

Getting the attached error message while upgrading the compliance DB from 2021 R1 to 2022 R2. Inventory and warehouse DB updated successfully issue is only with compliance DB

[durgeshsingh]

Can you verify dbo.Taskstep Duplicate value  42. If anything found which is not correct delete it. Before it take complete DB backup.