iconv.output_encoding is deprecated since PHP 5.6

[anhvn]

When I call the API it throws the deprecated error in the line 899 in Client.php so I cannot use this

iconv_set_encoding('output_encoding', 'UTF-8');

You should check the PHP Version to something like this

if (PHP_VERSION_ID < 50600) {
    iconv_set_encoding('input_encoding', 'UTF-8');
    iconv_set_encoding('output_encoding', 'UTF-8');
    iconv_set_encoding('internal_encoding', 'UTF-8');
} else {
   ini_set('default_charset', 'UTF-8');
}

Thanks

[caponica]

Thanks, this has been merged