現在、Unreal Engine 5.5.4 にて Live Link Face（iPhone15） を使用して MetaHuman のフェイシャルキャプチャを行おうとしていますが、Live Link 画面上で 黄色い三角マーク（警告） が表示され、データが正しく反映されない問題が発生しています。
Unreal Engine：5.6.1
OS：Windows 11 Home
iPhone機種：iPhone 15
Live Link Face アプリ：最新バージョン（2025年11月時点）
ネットワーク：同一Wi-Fi（192.168.0.xxx）上で接続確認済み
GPU：NVIDIA GeForce RTX 4070
Hi @shommama,
It looks like you’ve managed to connect to the phone, but the yellow warning triangle on the subject indicates that Live Link Hub is not receiving any animation data.
Once you’ve connected to the phone it sends animation data as UDP packets to the PC. If this isn’t working it indicates a networking related issue.
Please check that you’ve enabled ‘Local Network’ access for Live Link Face in the Settings App on your iPhone. If this is disabled the application will be blocked from sending animation data to the PC.
This setting can be found in:
Settings → Apps → Live Link Face → Local Network
Hope that helps!
Hello,@Trebor
Thank you very much for your guidance.
The triangle warning has been resolved, but the “Live” indicator in Live Link Face does not turn red, so the face movement is still not syncing with the MetaHuman.
I’m sorry to bother you again, but could you please advise me on how to fix this issue?
