- Plesk Onyx
Applications from "APS" Catalog not registered in Plesk after migration from Plesk 12.5 to Plesk 17.5.3 in Home > Tools & Settings > Application Vault on the target server.
Domains have migrated successfully and are available.
Joomla, Prestashop, magenta or other "APS" applications installed on the migrated domains.
ODBC Data Sources from are not migrated, while in source server they exist at Home > Domains > example.com > ODBC Data Sources, they're not transfered to the destination server.
This is Plesk bug with ID #PMT-4000 that is planned to be fixed in future Plesk updates.
As a workaround, it is possible to create a backup of domains on the source server and restore it on the target server.
Additional information how to migrate using backup manager can be found in the article [How to] How to migrate huge Plesk server using backup manager on Linux? .