Deployment Manager - Merge Status error
I have a branch which I'm trying to merge in deployment manager (5.2.1). Branch has many rulesets and all of them have been reviewed (review check status is green). However, deployment is failing with below error. I have checked again and again but don't see any ruleset which has not been reviewed. Even tried to recreate review task for few and completed again. Still not able to merge the branch. Can I get some suggestion on this?
Check review status
Thanks in advance