Fatal error: Uncaught Error: Call to undefined function create_function() in /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/pomo/translations.php:208
Stack trace:
#0 /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/pomo/translations.php(269): Gettext_Translations->make_plural_form_function(2, '$n != 1')
#1 /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/pomo/translations.php(69): Gettext_Translations->set_header('Plural-Forms', 'nplurals=2; plu...')
#2 /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/pomo/mo.php(248): Translations->set_headers(Array)
#3 /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/pomo/mo.php(27): MO->import_from_reader(Object(POMO_FileReader))
#4 /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/l10n.php(559): MO->import_from_file('/customers/b/2/...')
#5 /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/l10n.php(693): load_textdomain('contact-form-7', '/customers/b/2/...')
#6 /customers/b/2/9/residentieregina.be/httpd.www/wp-content/plugins/contact-form-7/includes/l10n.php(65): load_plugin_textdomain('contact-form-7', false, 'contact-form-7/...')
#7 /customers/b/2/9/residentieregina.be/httpd.www/wp-content/plugins/contact-form-7/settings.php(84): wpcf7_load_textdomain()
#8 /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/plugin.php(525): wpcf7('')
#9 /customers/b/2/9/residentieregina.be/httpd.www/wp-settings.php(277): do_action('plugins_loaded')
#10 /customers/b/2/9/residentieregina.be/httpd.www/wp-config.php(96): require_once('/customers/b/2/...')
#11 /customers/b/2/9/residentieregina.be/httpd.www/wp-load.php(37): require_once('/customers/b/2/...')
#12 /customers/b/2/9/residentieregina.be/httpd.www/wp-blog-header.php(13): require_once('/customers/b/2/...')
#13 /customers/b/2/9/residentieregina.be/httpd.www/index.php(17): require('/customers/b/2/...')
#14 {main}
  thrown in /customers/b/2/9/residentieregina.be/httpd.www/wp-includes/pomo/translations.php on line 208