Fatal error: Uncaught Error: Call to undefined function get_plugins() in /home/zandee/domains/zandeegroenprojecten.nl/public_html/wp-content/plugins/ml-slider/admin/lib/helpers.php:13 Stack trace: #0 /home/zandee/domains/zandeegroenprojecten.nl/public_html/wp-content/plugins/ml-slider/ml-slider.php(118): metaslider_plugin_is_installed('ml-slider') #1 /home/zandee/domains/zandeegroenprojecten.nl/public_html/wp-content/plugins/ml-slider/ml-slider.php(81): MetaSliderPlugin->define_constants() #2 /home/zandee/domains/zandeegroenprojecten.nl/public_html/wp-includes/class-wp-hook.php(287): MetaSliderPlugin->setup('') #3 /home/zandee/domains/zandeegroenprojecten.nl/public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters(NULL, Array) #4 /home/zandee/domains/zandeegroenprojecten.nl/public_html/wp-includes/plugin.php(478): WP_Hook->do_action(Array) #5 /home/zandee/domains/zandeegroenprojecten.nl/public_html/wp-settings.php(409): do_action('plugins_loaded') #6 /home/zandee/domains/zandeegroenprojecten.nl/public_html/w in /home/zandee/domains/zandeegroenprojecten.nl/public_html/wp-content/plugins/ml-slider/admin/lib/helpers.php on line 13