The MaxMind GeoIP Database does not exist

WooCommerce needs the MaxMind GeoIP database for their Geolocation function.
WooCommerce downloads the MaxMind GeoIP database automatically, but if for some reason, WooCommerce can’t download the database you must to upload the MaxMind GeoIP to your server manually:

  1. Download the GeoIP database from:
  2. Uncompress the file you have downloaded in the above step.
  3. Upload the file GeoLite2-Country.mmdb (or GeoIp.dat for WooCommerce < 3.4 ) to the WordPress directory /wp-content/uploads

Read also:
How to use FTP to upload files to WordPress