Importing Plesk 8.6 Backup to Virtualmin:

Validating migration file ..
.. validation failed : XML::Simple Perl module is not installed



Solution is to install the correct module:

perl -MCPAN -e 'install XML::Simple'

Migrating a single domain works just fine, but it doesn't work with a full client backup containing multiple domains.


Validating migration file ..
.. validation failed : Could not work out domain name from backup