NVIDA ACE - Failed to send audio samples to A2X: error communicating with ACE service

Gaming and Visualization Technologies Engines Unreal
,
1

Hi,

I have the same following erros:

When I use the ACE Audio2Face Plugin in Unreal Engine 5.4 like this: https://youtu.be/j9s4oZajC8E

LogACERuntime: sending A2X asset SoundWave /Game/Audio/AudioCips/2_combined_clips/Male_Calm_and_Male_Angry_combined_16khz.Male_Calm_and_Male_Angry_combined_16khz
LogACERuntime: Connected to a2x service at https://grpc.nvcf.nvidia.com:443
LogACERuntime: [A2X SID 0] Started A2X session at https://grpc.nvcf.nvidia.com:443
LogACERuntime: Warning: Failed to send audio samples to A2X: error communicating with ACE service
LogACERuntime: Warning: [A2X SID 0] Failed sending 163096 samples to A2X
LogACERuntime: [A2X SID 0] End of samples

When I try to test on this page: NVIDIA NIM | audio2face

I got this Message:

image
image2273×1297 176 KB

I have received the message “The service is busy” since yesterday.

2

I hope you don’t mind me closing this topic? You already posted this in the correct thread with similar issues.

Thanks!