Container re-installation fails with the following error:
Runtime error: Could not run make dump with pmmcli[Illegal seek]
The file you are trying to upload is not a valid backup file
Plesk 11.0 has
psa-backup-manager-vz package that includes the
/etc/vz/reinstall.d/50.plesk.reinstall.server.sh script (this script is also included in the Application template). When container re-installation is performed, this script fails.
This behavior has been confirmed as a bug with internal id # PPPM-1470 .
This issue will be fixed in one of the Parallels Plesk Panel updates.
For now it's possible to workaround this issue by using
--skipscripts option. E.g.:
vzctl reinstall CTID --skipscripts