Unable to restore database carzexco_carwp.sql to carzexco_carwp : ERROR 1273 (HY000) at line 925 in file: '/home/carzexco/backups/backup/carzexco_carwp.sql': Unknown collation: 'utf8mb4_unicode_520_ci'
Maybe you are moving from newer versions of mysql/mariadb to older?
You can upgrade mysql/mariadb to same version or convert your SQL backup to another charset
