Windu without Physical files or vaults
I am using Windchill PDMLink Release 11.0 and Datecode with CPS M030-CPS06
we are planning to perform Upgrade from 11.0 M030-CPS06 to to 12.1.2.10 to 13.0.2.1.
our team has performed the rehost and there are no physical files copied from prod vault to dev vault.
can we proceed ahead with Windu, without any physical files? don't we need the physical files for the upgrade rehearsals?
could you please suggest here.

