I’m running Sucuri 4.0.2 and have this error:
Fatal error : Uncaught Error: Call to undefined method MainWP_DB::query() in /home/customer/www/acmeguano.com/public_html/wp-content/plugins/mainwp-sucuri-extension/class/mainwp-sucuri.class.php:145 Stack trace: #0 /home/customer/www/acmeguano.com/public_html/wp-content/plugins/mainwp-sucuri-extension/mainwp-sucuri-extension.php(127): MainWP_Sucuri::renderSettings() #1 /home/customer/www/acmeguano.com/public_html/wp-includes/class-wp-hook.php(303): MainWP_Sucuri_Extension_Activator->settings(’’) #2 /home/customer/www/acmeguano.com/public_html/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters(’’, Array) #3 /home/customer/www/acmeguano.com/public_html/wp-includes/plugin.php(470): WP_Hook->do_action(Array) #4 /home/customer/www/acmeguano.com/public_html/wp-admin/admin.php(259): do_action(‘mainwp_page_Ext…’) #5 {main} thrown in /home/customer/www/acmeguano.com/public_html/wp-content/plugins/mainwp-sucuri-extension/class/mainwp-sucuri.class.php on line 145
Any idea what to do? I looked at the error log but seem to have about 20 repetitions per second of this error: mainwp-extension-available-check is deprecated since version 4.1 with no alternative available.
I don’t see any extension I have installed that resembles “available-check”.