Fatal error: Uncaught Error: Call to undefined function str_contains() in /srv/users/vistaworks/apps/wordpress-apps-for-non-wpsites/public/wp-content/plugins/iq-block-country/iq-block-country.php:110
Stack trace:
#0 /srv/users/vistaworks/apps/wordpress-apps-for-non-wpsites/public/wp-content/plugins/iq-block-country/iq-block-country.php(230): iqblockcountry_get_ipaddress()
#1 /srv/users/vistaworks/apps/wordpress-apps-for-non-wpsites/public/wp-settings.php(371): include_once('/srv/users/vist...')
#2 /srv/users/vistaworks/apps/wordpress-apps-for-non-wpsites/public/wp-config.php(106): require_once('/srv/users/vist...')
#3 /srv/users/vistaworks/apps/wordpress-apps-for-non-wpsites/public/wp-load.php(37): require_once('/srv/users/vist...')
#4 /srv/users/vistaworks/apps/wordpress-apps-for-non-wpsites/public/wp-blog-header.php(13): require_once('/srv/users/vist...')
#5 /srv/users/vistaworks/apps/wordpress-apps-for-non-wpsites/public/index.php(17): require('/srv/users/vist...')
#6 {main}
thrown in /srv/users/vistaworks/apps/wordpress-apps-for-non-wpsites/public/wp-content/plugins/iq-block-country/iq-block-country.php on line 110