Cannot access Dashboard (/wp-admin)

[Mark]

Mark

June 7, 2019 at 7:25 am

We have not performed any recent updates but since last week we cannot access the WordPress Dashboard.

The following fatal error occurs:
Uncaught Error: [] operator not supported for strings in /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-content/themes/virtue_premium/lib/kt-plugins-activate.php:31 Stack trace: #0 /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-includes/plugin.php(525): kadence_register_required_plugins(”) #1 /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-content/themes/virtue_premium/lib/class-tgm-plugin-activation.php(408): do_action(‘tgmpa_register’) #2 /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-includes/plugin.php(525): TGM_Plugin_Activation->init(”) #3 /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-settings.php(393): do_action(‘init’) #4 /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-config.php(99): require_once(‘/vhost/wphost1/…’) #5 /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-load.php(37): require_once(‘/vhost/wphost1/…’) #6 /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-admin/admin.php(31): require_once(‘/vhost/wphost1/…’) #7 /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-admin/themes.php(10): require_once(‘/vhost/wphost in /vhost/wphost1/t/h/e/thetilebin.co.uk/www/wp-content/themes/virtue_premium/lib/kt-plugins-activate.php on line 31

Any help greatly appreciated.