Fatal error: Uncaught Error: Call to undefined function create_function() in C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\pomo\translations.php:208
Stack trace:
#0 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\pomo\translations.php(269): Gettext_Translations->make_plural_form_function(2, '$n != 1')
#1 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\pomo\translations.php(69): Gettext_Translations->set_header('Plural-Forms', 'nplurals=2; plu...')
#2 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\pomo\mo.php(269): Translations->set_headers(Array)
#3 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\pomo\mo.php(48): MO->import_from_reader(Object(POMO_FileReader))
#4 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\l10n.php(586): MO->import_from_file('C:\\inetpub\\wwws...')
#5 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\l10n.php(718): load_textdomain('wp-optimize', 'C:\\inetpub\\wwws...')
#6 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-content\plugins\wp-optimize\wp-optimize.php(136): load_plugin_textdomain('wp-optimize', false, 'wp-optimize/lan...')
#7 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\class-wp-hook.php(298): WP_Optimize->plugins_loaded('')
#8 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\class-wp-hook.php(323): WP_Hook->apply_filters(NULL, Array)
#9 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\plugin.php(453): WP_Hook->do_action(Array)
#10 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-settings.php(325): do_action('plugins_loaded')
#11 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-config.php(90): require_once('C:\\inetpub\\wwws...')
#12 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-load.php(37): require_once('C:\\inetpub\\wwws...')
#13 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-blog-header.php(13): require_once('C:\\inetpub\\wwws...')
#14 C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\index.php(17): require('C:\\inetpub\\wwws...')
#15 {main}
  thrown in C:\inetpub\wwwsites\www.siracusa.sr.alternativalibera.org\web\wp-includes\pomo\translations.php on line 208