Unreal Engine

Bugs Report any issues, errors, or bugs encountered while using Convai with Unreal Engine. Feedbacks Share your thoughts, suggestions, and improvements regarding Convai’s performance on Unreal Engine. Questions Ask questions related to Convai integration and usage within Unreal Engine.

Topic	Replies	Views	Activity
How to Get the Best Help: Effective Question Asking Guide Unreal Engine unreal-engine To get the best assistance, follow these simple guidelines when posting your questions: 1. Search First Core Features: For issues directly related to Convai, search the forum first to check if your question has alrea…	0	83	November 26, 2024
Push to Talk Errors Questions unreal-engine	1	3	February 25, 2026
Custom asset uploader not working Bugs unreal-engine	0	3	February 24, 2026
LogSerialization: Warning: Memory map bulk data failed error Questions vr , mr , unreal-engine	0	12	February 23, 2026
How to hide the chat window? Questions unreal-engine	6	27	February 22, 2026
Issues with Convai plugin 3.6.9 on Quest 3 Questions oculus , conversation-issues , unreal-engine	14	79	February 20, 2026
Error following the latest Youtube tutorial Questions unreal-engine	9	45	February 20, 2026
Build failing in UE5 after switching from convai 4.0.0 to 3.9.6 for pixel streaming Bugs unreal-engine	1	11	February 20, 2026
Unreal 5.6 build on Meta Quest 3 failing due to struct type unknown error Questions vr , unreal-engine	5	17	February 20, 2026
Pixel Streaming for convai 4.0.0 Questions unreal-engine	3	26	February 19, 2026
Compatibility with CC4 and UE 5.4 Questions unreal-engine	0	10	February 19, 2026
NeuroSync ONNX output mapping (68 dims) — ARKit order? rotations? emotion dims? value ranges? Questions language-and-speech , unreal-engine	1	10	February 18, 2026
Issue with Asset Uploader visibility on macOS - Unreal Engine 5.5 Questions unreal-engine , avatar-studio	0	8	February 18, 2026
MetaHuman ABP Completly broken in 5.6 Questions unreal-engine	15	103	February 18, 2026
No lipsync with any voices except Convai voices that do only male Questions unreal-engine	1	19	February 16, 2026
Changing the EnvironmentWebcam render target to use a real webcam feed Questions lipsync , unreal-engine	1	17	February 13, 2026
Errors with lipsync CC4 for UE5.5 Questions lipsync , unreal-engine	1	20	February 13, 2026
I reinstalled the Convai Plugin and now it crashes as soon as I click the preview Buttonn Bugs unreal-engine	7	83	February 12, 2026
Error with convai 4.0.0 beta Questions lipsync , unreal-engine	8	31	February 12, 2026
Triggering an Avatar Prompt After Inactivity Questions unreal-engine	1	12	February 12, 2026
Does V4 plugin support lipsync Questions lipsync , unreal-engine	2	16	February 11, 2026
Avatar upload fails due to Linux cook error during Convai packaging Questions unreal-engine	1	17	February 11, 2026
Ontrascriptionreceivedevent_v2 fix Questions unreal-engine	3	22	February 9, 2026
LipSync Not Synchronizing When Using English and Bahasa Questions lipsync , unreal-engine	3	39	February 6, 2026
Unreal crashing when adding Character ID to metahuman Bugs unreal-engine	1	29	February 5, 2026
ConvaiFaceSync in Unreal Engine Questions unreal-engine	9	25	February 3, 2026
How to use local LLM (like Llama, or others) Questions unreal-engine	5	122	February 3, 2026
Locating the Lipsync Start/Stop Event to Control Materials Questions lipsync , unreal-engine	1	44	February 3, 2026
Unreal Convai 4.0.0-Beta 8 Unable to setup Questions unreal-engine	6	34	February 2, 2026
Can I use Convai on my own character that is not a metahuman Questions unreal-engine	4	62	February 21, 2026