I keep getting a fatal error whenever I try to activate Cornerstone in my Pro theme, other than deleting these lines below not sure what to do?
Fatal error : Uncaught Error: Call to undefined function tco_common() in /home/gavclarke/public_html/wp-content/themes/pro/framework/legacy/functions/updates/class-plugin-updater.php:75 Stack trace: #0 /home/gavclarke/public_html/wp-includes/class-wp-hook.php(305): X_Plugin_Updater->pre_set_site_transient_update_plugins(Object(stdClass)) #1 /home/gavclarke/public_html/wp-includes/plugin.php(189): WP_Hook->apply_filters(Object(stdClass), Array) #2 /home/gavclarke/public_html/wp-includes/option.php(1977): apply_filters(‘pre_set_site_tr…’, Object(stdClass), ‘update_plugins’) #3 /home/gavclarke/public_html/wp-includes/update.php(357): set_site_transient(‘update_plugins’, Object(stdClass)) #4 /home/gavclarke/public_html/wp-includes/class-wp-hook.php(303): wp_update_plugins(’’) #5 /home/gavclarke/public_html/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters(NULL, Array) #6 /home/gavclarke/public_html/wp-includes/plugin.php(470): WP_Hook->do_action(Array) #7 /home/gavclarke/public_html/wp-admin/admin.php(374): do_actio in /home/gavclarke/public_html/wp-content/themes/pro/framework/legacy/functions/updates/class-plugin-updater.php on line 75
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