`$current_locale = get_locale();
if (!empty($current_locale)) {
$mo_file = dirname(__FILE__) . '/languages/wpicp-license-' . $current_locale . ".mo";
if (@file_exists($mo_file) && is_readable($mo_file)) {
load_textdomain('wpicp-license', $mo_file);
}
}`
The above code made this plugin cannot read the language pack file generated from GlotPress system, please check them.
After I commented on the above code, this plugin can read the MO file generated from GlotPress. The MO file generated from GlotPress always stores the default system path `/wp-content/languages/plugins`.
Don't only make your plugin read the MO file under `languages` folder on the plugin installation path.