Reverse Edge went missing after Resharding

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What I want to do

I wanted to add a new alpha node to our production dgraph cluster which has one zero and one alpha node.

What I did

I created a new node on VM machine and started dgraph on it.
It automatically joined the cluster and saw some predicate movements.

But after the movements I am unable to find the reverse edge which was present on one of the nodes.

Please help me here.

Dgraph metadata

Dgraph version   : v21.03.0
Dgraph codename  : rocket
Dgraph SHA-256   : b4e4c77011e2938e9da197395dbce91d0c6ebb83d383b190f5b70201836a773f
Commit SHA-1     : a77bbe8ae
Commit timestamp : 2021-04-07 21:36:38 +0530
Branch           : HEAD
Go version       : go1.16.2
jemalloc enabled : true

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