Hi there,
I can confirm the case that the issue is not fixed and actually the Instagram API section is not available anymore in the Global Settings > Social API menu.
We got an explanation from the plugin developer that can shed some light:
Instagram have changed its API the 4th April 2018. So, for now, the official API does not support anymore Media endpoints (to get media from users).
The same day, I implemented a new way to fetch content from Instagram. But, few hours ago, this new method was removed from Instagram. That’s the reason of your error message.
Officially, Instagram will not be more acessible in 2020. The process of deprecation of Instagram API has already began. And, Instagram finally removed all the official endpoints (to fetch user media) few hours ago…
In 2020, Instagram will only be available for business profil and from Facebook graph API.
Currently, it’s not anymore possible to get content from Instagram. I will look if there is an alternative but in all cases, It will not be more possible to display content from Instagram in 2020 and certainly before (maybe right now)…
This will affect all plugins/scripts using Instagram API. And, currently all plugins have the same issue.
Thank you for your understanding.
So at the moment, we need to wait till we see how this thing will come up at the end and we apologize for the inconvenience you experienced.