# A2F failed to build
**URL:** https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518
**Category:** Audio2Face (closed)
**Created:** [October 21, 2022, 7:48am UTC](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518 "2022-10-21T07:48:33Z")
**Posts on this page:** 7
**Page:** 1
### Author:  [@numeric.sapiens](https://forums.developer.nvidia.com/u/numeric.sapiens)
#### Post date: [October 21, 2022, 7:48am UTC](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518/1 "2022-10-21T07:48:33Z")
Hello,
I meet a bug in Audio2Face, during the Auto-Emotion “Building TensoRT engine”. Loading stops after a few seconds, and never restarts. Once it stop at 4.63%, another time at 6,27%, etcetera, never the same. The result is that the mouth of the face do not move when i launch the audio player… I tried with AudioFace 2022.1.1, then with 2022.1.0, still the same problem!
Attached the A2F log.
[kit\_20221021\_091743.log](https://forums.developer.nvidia.com/uploads/short-url/nSA4TuVUJELrsqKBbz9fPkps2AP.log) (3.0 MB)
And below my NVIDIA System Information Report.
Can anyone help me? Many thanks in advance.
Best regards.
Gilles
NVIDIA SYSTEM INFORMATION REPORT
[Affichage]
Système d’exploitation : Windows 10 Pro, 64-bit
Version de DirectX : 12.0
Processeur graphique : NVIDIA GeForce RTX 3050 Ti Laptop GPU
Version du pilote : 522.30
Type de pilote : DCH
Niveau de fonctionnalité Direct3D : 12\_1
Noyaux CUDA : 2560
BAR redimensionnable Oui
Technologies Max-Q 3ème Gén.
Amplification dynamique 2.0 Oui
WhisperMode 2.0 Non
Optimus avancé Non
Puissance graphique maximale 45 W
Horloge principale : 1223 MHz
Débit de données mémoire : 11.00 Gbit/s
Interface de mémoire : 128 bits
Largeur de bande mémoire : 176.03 Go/s
Mémoire graphique disponible totale : 20339 Mo
Mémoire vidéo dédiée : 4096 Mo de GDDR6
Mémoire vidéo du système : 0 Mo
Mémoire du système partagée : 16243 Mo
Version BIOS vidéo : 94.07.3B.00.B4
IRQ : Not used
Bus : Bus inconnu
ID de périphérique : 10DE 25A0 0A611028
Référence : 4736 0010
[Composants]
nvui.dll 8.17.15.2230 NVIDIA User Experience Driver Component
nvxdplcy.dll 8.17.15.2230 NVIDIA User Experience Driver Component
nvxdbat.dll 8.17.15.2230 NVIDIA User Experience Driver Component
nvxdapix.dll 8.17.15.2230 NVIDIA User Experience Driver Component
NVCPL.DLL 8.17.15.2230 NVIDIA User Experience Driver Component
nvCplUIR.dll 8.1.940.0 NVIDIA Control Panel
nvCplUI.exe 8.1.940.0 NVIDIA Control Panel
nvViTvSR.dll 31.0.15.2230 NVIDIA Video Server
nvViTvS.dll 31.0.15.2230 NVIDIA Video Server
nvWSSR.dll 31.0.15.2230 NVIDIA Workstation Server
nvWSS.dll 31.0.15.2230 NVIDIA Workstation Server
PhysX 09.21.0713 NVIDIA PhysX
NVCUDA64.DLL 31.0.15.2230 NVIDIA CUDA 11.8.87 driver
nvGameSR.dll 31.0.15.2230 NVIDIA 3D Settings Server
nvGameS.dll 31.0.15.2230 NVIDIA 3D Settings Server
nvLicensingS.dll 6.14.15.2230 NVIDIA Licensing Server
nvDevToolSR.dll 31.0.15.2230 NVIDIA Licensing Server
nvDevToolS.dll 31.0.15.2230 NVIDIA 3D Settings Server
nvDispSR.dll 31.0.15.2230 NVIDIA Display Server
nvDispS.dll 31.0.15.2230 NVIDIA Display Server
---
### Author:  [@WendyGram](https://forums.developer.nvidia.com/u/WendyGram)
#### Post date: [October 24, 2022, 5:07pm UTC](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518/2 "2022-10-24T17:07:45Z")
Hello @numeric.sapiens! According to your logs, it looks like you are running out of VRAM. It looks like you are rendering with an RTX 3050ti. [We recommend at least an RTX 3070 GPU](https://docs.omniverse.nvidia.com/app_create/common/technical-requirements.html#apps).
You can apply for [Omniverse Cloud](https://developer.nvidia.com/nvidia-omniverse-platform/cloud-services-eap) and try A2F on the Cloud!
---
### Author:  [@numeric.sapiens](https://forums.developer.nvidia.com/u/numeric.sapiens)
#### Post date: [October 24, 2022, 5:49pm UTC](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518/3 "2022-10-24T17:49:53Z")
> [@numeric.sapiens](#):
>
> during the Auto-Emotion “Building TensoRT engine”.
Thank you Wendy. I have followed your advice and applied for Omniverse Cloud.
Hope it will be OK :)
Best regards.
Gilles
---
### Author:  [@numeric.sapiens](https://forums.developer.nvidia.com/u/numeric.sapiens)
#### Post date: [October 27, 2022, 7:26am UTC](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518/4 "2022-10-27T07:26:39Z")
Hello @WendyGram
I have no news regarding my request to join the NVIDIA Omniverse Cloud Early Access Program, in order to try A2F on the cloud, as you advised me. I have applied three days ago. Do you know how long does it takes? Sorry to bother you about this but the project I’m working on is quite urgent.
Thanks for your help.
Regards.
Gilles
---
### Author:  [@numeric.sapiens](https://forums.developer.nvidia.com/u/numeric.sapiens)
#### Post date: [November 8, 2022, 8:00am UTC](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518/5 "2022-11-08T08:00:24Z")
Hello @WendyGram
Still no news regarding my request to join the NVIDIA Omniverse Cloud Early Access Program, in order to try A2F on the cloud, as you advised me. I have applied 12 days ago and my request is stuck on “Submitted/We have not read it yet.”…
Can you help me?
Regards.
Gilles
---
### Author:  [@numeric.sapiens](https://forums.developer.nvidia.com/u/numeric.sapiens)
#### Post date: [November 16, 2022, 11:01am UTC](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518/6 "2022-11-16T11:01:03Z")
> [@A2F failed to build](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518/2):
>
> Hello @numeric.sapiens! According to your logs, it looks like you are running out of VRAM. It looks like you are rendering with an RTX 3050ti. [We recommend at least an RTX 3070 GPU](https://docs.omniverse.nvidia.com/app_create/common/technical-requirements.html#apps). You can apply for [Omniverse Cloud](https://developer.nvidia.com/nvidia-omniverse-platform/cloud-services-eap) and try A2F on the Cloud!
Hello @WendyGram
Still no news after 3 weeks :(
Is this Omniverse cloud programm still running?
Regards
Gilles
---
### Author:  [@numeric.sapiens](https://forums.developer.nvidia.com/u/numeric.sapiens)
#### Post date: [December 13, 2022, 4:01pm UTC](https://forums.developer.nvidia.com/t/a2f-failed-to-build/231518/7 "2022-12-13T16:01:37Z")
Hello @WendyGram
Nearly two months now, since I applied to the NVIDIA Omniverse Cloud Early Access Program.
Still no news :-(
Could you tell me who can help me?
Regards
Gilles