Warning: Undefined variable $waf in /home/savsol/public_html/wp-content/jetpack-waf/rules/block-ip.php on line 4

Fatal error: Uncaught Error: Call to a member function is_ip_in_array() on null in /home/savsol/public_html/wp-content/jetpack-waf/rules/block-ip.php:4 Stack trace: #0 /home/savsol/public_html/wp-content/jetpack-waf/rules/rules.php(2): require() #1 {main} thrown in /home/savsol/public_html/wp-content/jetpack-waf/rules/block-ip.php on line 4