moshi demo error --- Error Too many concurrent users. Come back later!

[cageyoko]

Thank you very much for your work, I have met a problem with moshi demo. After I press the button, it will be stuck in waiting
gradio==5.9.1
gradio-webrtc==0.0.24

this is your huggingface demo:

this is my local demo:

when I debug the code, I find this error
`

/opt/miniconda/lib/python3.10/site-packages/aiortc/rtcpeerconnection.py(1006)setRemoteDescription()
-> self.__pendingRemoteDescription = description
(Pdb) n
Internal StopIteration: RTCSessionDescription(sdp='v=0\r\no=- 3943680920 3943680920 IN IP4 0.0.0.0\r\ns=-\r\nt=0 0\r\na=group:BUNDLE 0 1\r\na=msid-semantic:WMS *\r\nm=audio 9 UDP/TLS/RTP/SAVPF 111 0 8\r\nc=IN IP4 0.0.0.0\r\na=sendrecv\r\na=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level\r\na=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid\r\na=mid:0\r\na=msid:25d2c052-72c4-431b-8052-8bbea305932e 181cefbf-1a0e-4962-98a7-75d5af2f1ae8\r\na=rtcp:9 IN IP4 0.0.0.0\r\na=rtcp-mux\r\na=ssrc:3953674825 cname:5502e161-730d-4b19-be9f-7af0727cb882\r\na=rtpmap:111 opus/48000/2\r\na=rtpmap:0 PCMU/8000\r\na=rtpmap:8 PCMA/8000\r\na=ice-ufrag:iyDe\r\na=ice-pwd:WjBbX9dl57yCBNFxQHs9Fh\r\na=fingerprint:sha-256 21:01:E9:34:20:DB:A9:8E:33:E5:71:E9:66:27:10:19:C3:3E:70:DD:3A:CE:4A:01:94:A5:29:7C:58:98:44:95\r\na=setup:active\r\nm=application 9 UDP/DTLS/SCTP webrtc-datachannel\r\nc=IN IP4 0.0.0.0\r\na=mid:1\r\na=sctp-port:5000\r\na=max-message-size:65536\r\na=ice-ufrag:iyDe\r\na=ice-pwd:WjBbX9dl57yCBNFxQHs9Fh\r\na=fingerprint:sha-256 21:01:E9:34:20:DB:A9:8E:33:E5:71:E9:66:27:10:19:C3:3E:70:DD:3A:CE:4A:01:94:A5:29:7C:58:98:44:95\r\na=setup:active\r\n', type='answer')
/opt/miniconda/lib/python3.10/site-packages/gradio_webrtc/webrtc.py(882)offer()`

could you have any suggestions for this? thank you very much!!!

[freddyaboulton]

Hi @cageyoko - is the moshi model running locally on your computer as well? Where are you based?

[cageyoko]

Hi, @freddyaboulton moshi model running locally, Web-ui demo is ok, gradio demo is bad..
Fisrt
pip install moshi CUDA_VISIBLE_DEVICES=2 python -m moshi.server --static /nfs-speech-cfs/xx/models/moshi-artifacts/dist --tokenizer /nfs-speech-cfs/xx/models/moshika-pytorch-bf16/tokenizer_spm_32k_3.model --moshi-weight /nfs-speech-cfs/xx/models/moshika-pytorch-bf16/model.safetensors --mimi-weight /nfs-speech-cfs/xx/models/moshika-pytorch-bf16/tokenizer-e351c8d8-checkpoint125.safetensors --port=8885
and show this page, this page I can chat with demo.

And then, based on the https://github.com/kyutai-labs/moshi/blob/main/moshi/moshi/client_gradio.py or the code you provided.
python client_gradio.py --url http://0.0.0.0:8885
some detail information:

I met the problem and can't solve it. 😭