- Plesk Onyx for Linux
A backup restoration finishes with the following warning:
PLESK_INFO: Unable to read backup settings, default settings will be used instead. Details: <unspecified file>: duplicate key name
- The same error can be found in
/var/log/plesk/PMM/import-<session-date>/import.logduring the migration:
INFO: Unable to read backup settings, default settings will be used instead. Details: <unspecified file>: duplicate key name
There are predefined PHP settings in the Plesk configuration file /usr/local/psa/admin/conf/panel.ini:
#PPPM-8339 "Restoring a full server backup no longer results in warnings if specific configuration lines were added to the [php] section of the panel.ini file prior to the creation of the backup."
If update is not possible for some reason you may try the following
Consider upgrading Plesk to the latest version.
If the update is not possible, remove the
[php] section and all directives under it from the file
/usr/local/psa/admin/conf/panel.ini before restoring a backup.