Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class "davinci_vacatures\Hooks" not found in /data/sites/web/sadavincinl/www/wp-includes/class-wp-hook.php:324
Stack trace:
#0 /data/sites/web/sadavincinl/www/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#1 /data/sites/web/sadavincinl/www/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#2 /data/sites/web/sadavincinl/www/wp-settings.php(695): do_action('init')
#3 /data/sites/web/sadavincinl/www/wp-config.php(86): require_once('/data/sites/web...')
#4 /data/sites/web/sadavincinl/www/wp-load.php(50): require_once('/data/sites/web...')
#5 /data/sites/web/sadavincinl/www/wp-blog-header.php(13): require_once('/data/sites/web...')
#6 /data/sites/web/sadavincinl/www/index.php(17): require('/data/sites/web...')
#7 {main}
thrown in /data/sites/web/sadavincinl/www/wp-includes/class-wp-hook.php on line 324