felicity_17 Posted November 21, 2018 Report Share Posted November 21, 2018 Hi, I install Rank Math Free plugin, but after I activate the plugin, there's some problems. Warning: php_uname() has been disabled for security reasons in /home/luketrav/public_html/sinchang.com.tw/wp-content/plugins/seo-by-rank-math/vendor/rollbar/rollbar/src/Defaults.php on line 66 Warning: Cannot modify header information - headers already sent by (output started at /home/luketrav/public_html/sinchang.com.tw/wp-content/plugins/seo-by-rank-math/vendor/rollbar/rollbar/src/Defaults.php:66) in /home/luketrav/public_html/sinchang.com.tw/wp-admin/includes/misc.php on line 1126 How to solve this two problems? Link to comment Share on other sites More sharing options...
Support Montgomerie Posted November 21, 2018 Support Report Share Posted November 21, 2018 Hello, Thank you for contacting MyThemeShop and sorry for any inconvenience that might have been caused due to that. Can you please confirm with your hosting if the following things are installed and active on your server?PHP 5.6, PHP DOM Extension, PHP SimpleXML, PHP GD Extension, php_uname enabled Looking forward to helping you. Thank you. 🏁Rank #1 on Google With our WordPress SEO Plugin ⚡Score a 💯on PageSpeed and Dominate Search Rankings. ✏ Editing theme files? Please create a child theme to make your changes update-proof. Link to comment Share on other sites More sharing options...
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