LVM preseed install fails on physical server

[Sandeep Raman <sandeep.raman@gmail.com>]

I'm seeing the same issue per https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=740271. I've updated the bug with my comments.

┌──────────────────────┤ [!!] Partition disks ├───────────────────────┐
    │                                                                     │
    │                  Volume group name already in use                   │
    │ The volume group name used to automatically partition using LVM is  │
    │ already in use. Lowering the priority for configuration questions   │
    │ will allow you to specify an alternative name.                      │
    │                                                                     │
    │     <Go Back>                                        <Continue>     │
    │                                                                     │
    └─────────────────────────────────────────────────────────────────────┘

Has anyone seen this before and/or know of a way to sort this?

Cheers,

Sandeep.