Fatal error: Uncaught Error: Call to undefined function FernleafSystems\Wordpress\Plugin\Shield\Modules\IPs\wp_parse_url() in /htdocs/wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/IPs/ModCon.php:108 Stack trace: #0 [internal function]: FernleafSystems\Wordpress\Plugin\Shield\Modules\IPs\ModCon->FernleafSystems\Wordpress\Plugin\Shield\Modules\IPs\{closure}('/') #1 /htdocs/wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/IPs/ModCon.php(113): array_map(Object(Closure), Array) #2 /htdocs/wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/IPs/ModCon.php(96): FernleafSystems\Wordpress\Plugin\Shield\Modules\IPs\ModCon->cleanPathWhitelist() #3 /htdocs/wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Base/ModCon.php(714): FernleafSystems\Wordpress\Plugin\Shield\Modules\IPs\ModCon->preProcessOptions() #4 /htdocs/wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/Base/Upgrade.php(19): FernleafSystems\Wordpress\Plugin\Shield\Modules\Base\ModCon->saveModOptions(true) #5 /htdocs/wp-content/pl in /htdocs/wp-content/plugins/wp-simple-firewall/src/lib/src/Modules/IPs/ModCon.php on line 108