Warning when migrating to plesk 11

[gijsbert]

Dear reader,

I have to migrate some old plesk 9 servers to plesk 11. Although the migration seems to go allright, I get the following warning:

===
Execution of /usr/local/psa/admin/plib/api-cli/backup_restore_helper.php --restore-legacy-dlu <DOMAIN> -dlu-info /usr/local/psa/PMM/tmp/deployer_legacy_dlu2c0uMm -ignore-nonexistent-options failed with return code 1.
Stdout is
forkExecvPipes: execv() failed: No such file or directory

System error 2: No such file or directory
Stderr is
forkExecvPipes: execv() failed: No such file or directory

System error 2: No such file or directory
===

Does anybody know what this warning/error means? And even more important, will I miss data after migrating?

Kind regards and thanks in advance for your reply,

Gijsbert

 

[IgorG]

It is difficult to say what is wrong there without details from migration logs, but maybe it is this case - http://kb.odin.com/en/114197 Try this workaround.