What Is This?
An error that occurs on Instagram's side when trying to connect your Instagram account. This happens during Instagram's authorization process, before any data reaches Juicer, so the fix happens on your Instagram account.
How To Fix?
On Instagram, go to More → Settings → Meta Accounts Center (or click here), go to Your information & permissions → Your activity off Meta technologies → Manage future activity (or click here), then…
⛓️💥 Choose "Disconnect future activity",
⏱️ Wait a bit,
🔗 Switch back to "Connect future activity".
After that, try connecting Instagram to Juicer once more.
If Those Don't Work:
Log out of Instagram completely, wait 1 hour, log back in, then retry
Try from a different device
Try from a different network/location
Wait a few hours (sometimes it's a temporary Instagram outage)