Instagram not working

Hello, We recently purchased the Instamatic plugin, but we are having difficulty configuring it. I have already entered the access data and configured the parameters that we need to share on instagram. But when I do a test, the Activity Log shows me that: [27-Sep-2021 13:42:57 UTC] Exception while posting media to Instagram for .... WhatsApp-Image-2021-09-17-at- 13.22.16.jpg: Missing info. Are we doing something wrong? We wait your answer. Thanks