Question regarding the restore-mariadb script

Hello,

I have configured a MariaDB server that is being backed up using URbackup and the XtraBackup method (using Mariabackup). I can see from the logs that the backup does appear to be taking place, but in testing the restore methodology, when I run the script: /usr/local/share/urbackup/scripts/restore-mariadbbackup, all I am seeing for output is:

# /usr/local/share/urbackup/scripts/restore-mariadbbackup 
mysqld: Deprecated program name. It will be removed in a future release, use '/usr/sbin/mariadbd' instead
2024-10-14 16:36:31 0 [Warning] 'innodb-buffer-pool-instances' was removed. It does nothing now and exists only for compatibility with old my.cnf files.
Retrieving backups...
Error getting file backups

Although I can from the script run the following:

# urbackupclientctl browse
[{
"archived": 0,
"backuptime": 1728860506,
"disable_delete": true,
"id": 1169,
"incremental": 2,
"size_bytes": 298895395
}
,{
"archive_timeout": 2518449,
"archived": 1,
"backuptime": 1728774014,
"id": 1151,
"incremental": 1,
"size_bytes": 326785859
}
,{
"archive_timeout": 7706049,
"archived": 1,
"backuptime": 1728680606,
"id": 1136,
"incremental": 0,
"size_bytes": 12085561676
}
]
# urbackupclientctl browse -v incr
Error getting file backups

I’m not finding cmdline options on how to execute the script, and would like to be sure that I’m able to run a restore before committing that my backups are good to go.

Thanks,