... the time has come, because the
ZBXNEXT-556 comes on the heels
BE CAREFUL !!!
I changed file name corresponding to "The locale file name must be made of a prefix: "ISO 639-1 language code"_"ISO 3166-1 alpha-2 country code".
New name is "uk_ua.inc.php" !!!
Do not forget to correct the file 'include/locales.inc.php'