Another language question

hi… I have tried almost everything, translated to Croatian.

Under my wp-config it is written: define(‘WPLANG’, ‘hr’);

so I reckon .po and .mo files should be named “alfie_wp_weather-hr” –

Inside each I have : “Language: hr\n” in .po file and Language: hr in .mo file

tried changing the en-US language in default.po and .mo files to hr.

still no change in plugin language… help ??

https://www.ads-software.com/plugins/alfie-wp-weather/