re-migration of domain suddenly fails

[perler2]

hi,

i transfered some domains from plesk 8.6 to 10.1 without error. now i want to update a domain by simply doing the migration again, which fails with this error:

Execution of /opt/psa/admin/plib/api-cli/domain.php --change-owner domain.com -owner admin failed with return code 1.
Stderr is
Unable to change the subscription owner: Required option "-map_ip <IP>" is not set
.

i suspect that it could have something to do with the fact, that i added a dedicated IP (for another domain) on the server. is there a workaround?

PAT