[Phpmyadmin-translators] utf-8 in 2.3.0

I get this error message when trying to use any utf-8 language: Warning: Unable to load dynamic library '/usr/lib/php/extensions/recode.so' - /usr/lib/php/extensions/recode.so: cannot open shared object file: No such file or directory in /var/www/html/phpMyAdmin/libraries/charset_conversion.lib.php on line 33 Warning: Unable to load dynamic library '/usr/lib/php/extensions/iconv.so' - /usr/lib/php/extensions/iconv.so: cannot open shared object file: No such file or directory in /var/www/html/phpMyAdmin/libraries/charset_conversion.lib.php on line 35 Can not load iconv or recode extension needed for charset conversion, configure php to allow using these extensions or disable charset conversion in phpMyAdmin. What's wrong? Xosé Calvo