Geolocation - GeoIP2 Apache broken


I have installed MaxMind DB Apache Module.
Now I am in setting of Matomo and in section Geolocation is:
GeoIP2 (Apache)

Error: The MM_COUNTRY_CODE $_SERVER variable is not set. Your server may not be configured correctly.

Matomo cannot find any GeoIP $_SERVER variables.

in my /etc/apache2/apache2.conf

###GeoIP - MaxMind
MaxMindDBEnable On
MaxMindDBFile COUNTRY_DB /usr/local/share/GeoIP/GeoLite2-Country.mmdb
MaxMindDBFile CITY_DB /usr/local/share/GeoIP/GeoLite2-City.mmdb

MaxMindDBEnv MM_COUNTRY_CODE CITY_DB/country/iso_code
MaxMindDBEnv MM_COUNTRY_NAME CITY_DB/country/names/en
MaxMindDBEnv MM_CITY_NAME CITY_DB/city/names/en
MaxMindDBEnv MM_LONGITUDE CITY_DB/location/longitude
MaxMindDBEnv MM_LATITUDE CITY_DB/location/latitude

Thank You for any help