The pop up for user authorization is being blocked or not loading in-app browser Facebook/Instagram

[AlexandroMarcelo]

Firstly I want to thank you for the components this solution has, it is a great thing.

When a user is opening the webpage, I currently working on, inside the Facebook or Instagram in-app browser, the pop up for authorization is being blocked by Instagram somehow (there is not clues to be even loading at all), and in Facebook browser looks like the pop up is being loading infinitely (It got stuck).

Any suggestion of what the problem could be? Thank you in advance