Warm migration fails on 'Disk transfer' phase with this message:
Unable to connect to vddk data source: disk '[nfs-us-mtv-v7] mtv-func-rhel9-ameen/mtv-func-rhel9-ameen.vmdk' is not present in VM hardware config or snapshot list

vCenter: 7.0.3
VM: ameen-RHEL9

MTV: 2.10.0 - 7abbe90430c5622c8d1d7c882bbfdabc460236a9 
CNV: 4.19.8
OCP: 4.19.11

50%

1. Create a plan with VM ameen-RHEL9 and map storage to:
'ocs-storagecluster-ceph-rbd-virtualization'
and map network to: 
Nad layer2
2. Start migration 

Fail on phase 'disk transfer'
Unable to connect to vddk data source: disk '[nfs-us-mtv-v7] mtv-func-rhel9-ameen/mtv-func-rhel9-ameen.vmdk' is not present in VM hardware config or snapshot list

Migration continues

the issue isn't consistent and doesn't occur all the time