Migration Manager YAML Error

[Janko1000]

Hi All,

fresh Plesk 12.5 Install on Ubuntu 14.4. / Migration Manager Version 1.14.8

Fehler: Error on call plesk-migrator with args [generate-migration-list, /opt/psa/var/modules/panel-migrator/sessions/20160914172938/config.ini, --skip-services-checks, --include-existing-subscriptions, --async]

CODE: 1

STDOUT:


STDERR:
Traceback (most recent call last):
File "/opt/psa/admin/sbin/modules//panel-migrator/plesk-migrator", line 16, in <module>
from parallels.core.cli.migration_cli import run
File "/usr/local/psa/admin/plib/modules/panel-migrator/backend/lib/python/parallels/core/cli/migration_cli.py", line 7, in <module>
from parallels.core.cli.common_cli import Command, CommandTypes, \
File "/usr/local/psa/admin/plib/modules/panel-migrator/backend/lib/python/parallels/core/cli/common_cli.py", line 20, in <module>
from parallels.core.utils.log import Log
File "/usr/local/psa/admin/plib/modules/panel-migrator/backend/lib/python/parallels/core/utils/log.py", line 4, in <module>
import yaml
ImportError: No module named yaml

Same Problem here: https://talk.plesk.com/threads/plesk-onyx-preview-and-feedback.337172/page-6#post-806601

 

[IgorG]

ImportError: No module named yaml

What about

# apt-get install python-yaml

 

[Janko1000]

Hi Igor,

thanks but after i intalled pyhton-yaml the Error still exits:

Fehler: Error on call plesk-migrator with args [generate-migration-list, /opt/psa/var/modules/panel-migrator/sessions/20160915111654/config.ini, --skip-services-checks, --include-existing-subscriptions, --async]

CODE: 1

STDOUT:


STDERR:
Traceback (most recent call last):
File "/opt/psa/admin/sbin/modules//panel-migrator/plesk-migrator", line 16, in <module>
from parallels.core.cli.migration_cli import run
File "/usr/local/psa/admin/plib/modules/panel-migrator/backend/lib/python/parallels/core/cli/migration_cli.py", line 7, in <module>
from parallels.core.cli.common_cli import Command, CommandTypes, \
File "/usr/local/psa/admin/plib/modules/panel-migrator/backend/lib/python/parallels/core/cli/common_cli.py", line 20, in <module>
from parallels.core.utils.log import Log
File "/usr/local/psa/admin/plib/modules/panel-migrator/backend/lib/python/parallels/core/utils/log.py", line 4, in <module>
import yaml
ImportError: No module named yaml

 

[UFHH01]

Hi Janko1000,

untill the issue with the Plesk-python-version with YAML is resolved, you are still able to use the "old" Plesk Migrator version. If you have to migrate "as soon as possible", you might consider to install the old version, untill the current issue is resolved. Have a look at: => #3