HTTP ERROR 500

I have a serious problem and hope you guys can help me out. Yesterday there were a few issues with updates on plugins for WordPress. My webpage is still live but the following error is given:

Warning: array_filter() expects parameter 1 to be array, bool given in /home/user/domains/webpage/private_html/wp-content/plugins/woocommerce/includes/class-wc-frontend-scripts.php on line 65

I’m also unavailable to login to my website because the following page: ‘homepage.nl/admin gives also an error. Can somebody please help me out.

The page I need help with: [log in to see the link]