Resolved Plesk Migration Extension Fails with List Object Error

[technabob]

I'm attempting to migrate several websites (all under a single subscription) from one Plesk server (Both running Onyx 17.5.3) to another using the Migration Extension (version 2.10.10-0).

However, every time I attempt to run the migration, I get the following error:

Error: Plesk Migrator returned non-zero exit code COMMAND: '/usr/local/psa/admin/sbin/modules/panel-migrator/plesk-migrator' 'add-task' '/usr/local/psa/var/modules/panel-migrator/sessions/20170722154640/config.ini' '--command-file' '/usr/local/psa/var/modules/panel-migrator/sessions/20170722154640/new-task-command.json' '--migration-list-file' '/usr/local/psa/var/modules/panel-migrator/sessions/20170722154640/migration-list.json' '--task-id' '2017-07-22-15-47-48' EXIT CODE: 1 STDOUT: [2017-07-22 15:47:49][INFO] Initialize Plesk Migrator [2017-07-22 15:47:49][INFO] Target Plesk host: 216.70.112.58 [2017-07-22 15:47:49][INFO] Source Plesk 'source' host: 64.207.153.49 [2017-07-22 15:47:49][INFO] Target Plesk host: 216.70.112.58 [2017-07-22 15:47:49][ERROR] Failed to add new migration task Cause: 'list' object has no attribute 'iteritems' That is a critical error, migration was stopped. STDERR:

Any help would be greatly appreciated, as I'm under the gun to complete this migration in the next couple of days, and I'd rather not have to manually migrate everything.

 

[UFHH01]

Hi technabob,

maybe the Plesk - Team - Member @Aleksey Filatev could assist here with his Plesk migrator knowledge?

 

[technabob]

Thanks UFHH01. I actually managed to solve the problem myself. I used advanced mode, and watched the progress of the migration logs on the server, and realized that the destination server had its IP set to Dedicated instead of Shared, which was the root cause.