Latest Update causes Error Message

Hi. Since the latest Update I get this error message on every page that uses the block editor when I want to edit the content (press edit button):

Warning: filemtime(): stat failed for /homepages/14/dxxxxxxxxxx/htdocs/Autorenblog/wp-content/plugins/top-10/css/text-only.min.css in /homepages/14/dxxxxxxxxxx/htdocs/Autorenblog/wp-content/plugins/top-10/includes/blocks/register-blocks.php on line 102

The error message disappears after a few seconds and I can edit those pages, but something seems to be wrong and I don’t want the plugin so crash my website sooner or later.

On pages that I have built on classic editor and with Site Origin Page Builder there’s no such error message when editing.

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