Cant post to instagram

Hi .. just got this plugin, install it, used my username ond password to instagram, og got green acceptbar. I then triede to post from wordpress to instagram, I then got the security to log in to instagram, and grantet acces. But noting get posted to instagram. In the log is thes errors [24-Sep-2019 11:13:56 UTC] go [24-Sep-2019 11:13:59 UTC] Please visit checkpoint URL to unlock posting to Instagram: https://i.instagram.com/challenge/3663237496/qWAmSzBPpd/ [24-Sep-2019 11:14:00 UTC] Failed to upload image to Instagram: /var/www/vhosts/tyskschlager.dk/httpdocs/wp-content/uploads/2019/09/vanessa-mai-teaser.jpg, error: [24-Sep-2019 11:15:25 UTC] go