I use F.L and 3 days ago this error showed up. How can I fix this ? I sent lots of messages but it's not solved yet. Please help. Thank you. Last response code: 400 -> feedback_required Sorry, this feature isn't available right now An error occurred while processing this request. Please try again later. We restrict certain content and actions to protect our community. Tell us if you think we made a mistake. was received from instagram.