Bugs - Convai Developer Forum

Topic	Replies	Views	Activity
Unreal crashing when adding Character ID to metahuman unreal-engine	1	3	February 5, 2026
Critical crash caused by gRPC thread – "Pure virtual function being called bug , unreal-engine	2	28	December 7, 2025
Troubleshooting Error Code 14 in UE5 unreal-engine	39	200	November 30, 2025
Multiplayer issue with playing response audio on clients (Unreal Engine) bug , unreal-engine	1	43	October 31, 2025
Viseme replication lipsync , unreal-engine	3	50	October 31, 2025
Android build fails with Abseil/GRPC undefined symbols from Convai 5.4 plugin android , unreal-engine	13	69	October 30, 2025
Metahuman and convai unreal-engine	5	70	October 31, 2025
Audio Input not detected in Linux(CachyOS) linux	10	146	October 17, 2025
Fatal Android Callstack Issue android , bug , unreal-engine	3	54	October 5, 2025
Crash when using Multiplayer in Unreal Engine unreal-engine	5	104	September 16, 2025
Cc5 ConvaiRealusionContent BP for UE 5.6 feature-request , unreal-engine	1	49	September 15, 2025
Metahuman animation BP broken in UE5.6 plugin unreal-engine	31	988	September 15, 2025
NPC2NPC crash and errors unreal-engine	1	47	September 3, 2025
Error on latest version of UE5.6 plugin unreal-engine	8	171	August 15, 2025
Problem with "Moves To" in VR (UE5) actions , bug , unreal-engine	11	69	August 31, 2025
Error 13 on long PTT language-and-speech , unreal-engine	3	54	September 3, 2025
Fatal Callstack Issue bug , unreal-engine	18	207	July 24, 2025
Bug report - Convai body animation with new UE 5.6 in-engine metahumans unreal-engine	4	192	July 22, 2025
Unreal Integration error while registering functions unreal-engine	10	94	August 14, 2025
UE5.3 Packaging error when enable convai plugin unreal-engine	11	172	July 24, 2025
Eleven Labs Audio cutting out UE5.6 unreal-engine , elevenlabs	5	142	August 10, 2025
Call to "Start Talking" Crashes Android Deployment android , unreal-engine	3	47	July 2, 2025
Lip Sync and Audio not snychronising unreal-engine	5	104	June 29, 2025
Error enter idle still there (plugin version 3.5.3-beta) unreal-engine	2	33	July 25, 2025
Compilation Error on UE5.6 Metahuman FaceBP unreal-engine	4	110	July 21, 2025
Player speech transcription fails after short character responses language-and-speech , bug , unreal-engine	13	110	June 11, 2025
Fixing Random Error Messages in Digital Human unreal-engine	40	306	July 10, 2025
Fatal Error "and" FName Overflow - Unreal Engine 5.5.4 - Convai v 3.5.0 unreal-engine	3	76	July 10, 2025
Convai base player blueprint validation issue bug , unreal-engine	6	42	June 2, 2025
Character De-Spawning after 5 minutes unreal-engine	2	21	June 27, 2025