recaptcha v3 - Instagram Browser Error

[diegoarcega]

I have this page where the user sign in and we use the recaptcha v3 token. 

The flow works on all browsers but the instagram browser (the one that opens links from stories). I get the `BrowserError` only when opening a link from instagram story.

A token is generated, but for some reason the backend returns it as invalid token.  (no errors is caught by window.onerror either).

Invalid token length is always 1026 characters
Valid token length is around 850 characters

Thoughts?

[avcf]

same for me, any solution??