auto post to instagram does not work

Hi the plugin i've just installed is not working (autopublish from post to instagram). I've tried the two different login option to instagram and in both cases...nothing. this is the log: [1-Jul-2020 12:44:29 UTC] Failed to post to Instagram (new method) Invalid request options. [1-Jul-2020 12:46:28 UTC] Failed to upload image to Instagram: /home/XXX/www/wp-content/uploads/2020/05/blogging-blog-social-media.jpg, error: