[Bug] Error while running xtts_v2 inside Docker

[pranav-dabre]

Describe the bug

Getting a Type error while running xtts_v2 inside the provided docker image.
TypeError: expected str, bytes or os.PathLike object, not NoneType

To Reproduce

docker run --rm -it -p 5002:5002 --gpus all --entrypoint /bin/bash ghcr.io/coqui-ai/tts

python3 TTS/server/server.py --model_name tts_models/multilingual/multi-dataset/xtts_v2 --use_cuda true

Expected behavior

This model should run as expected and have an api exposed to use this as a server.

Logs

root@552be:~# python3 TTS/server/server.py --model_name tts_models/multilingual/multi-dataset/xtts_v2 --use_cuda true

 > tts_models/multilingual/multi-dataset/xtts_v2 is already downloaded.
Traceback (most recent call last):
  File "/root/TTS/server/server.py", line 104, in <module>
    synthesizer = Synthesizer(
  File "/root/TTS/utils/synthesizer.py", line 93, in __init__
    self._load_tts(tts_checkpoint, tts_config_path, use_cuda)
  File "/root/TTS/utils/synthesizer.py", line 183, in _load_tts
    self.tts_config = load_config(tts_config_path)
  File "/root/TTS/config/__init__.py", line 82, in load_config
    ext = os.path.splitext(config_path)[1]
  File "/usr/lib/python3.10/posixpath.py", line 118, in splitext
    p = os.fspath(p)
TypeError: expected str, bytes or os.PathLike object, not NoneType

Environment

{
    "CUDA": {
        "GPU": [
            "NVIDIA GeForce GTX 1650"
        ],
        "available": true,
        "version": "11.8"
    },
    "Packages": {
        "PyTorch_debug": false,
        "PyTorch_version": "2.1.1+cu118",
        "TTS": "0.22.0",
        "numpy": "1.22.0"
    },
    "System": {
        "OS": "Linux",
        "architecture": [
            "64bit",
            ""
        ],
        "processor": "x86_64",
        "python": "3.10.12",
        "version": "#1 SMP PREEMPT_DYNAMIC Thu Jun  5 18:30:46 UTC 2025"
    }
}

Additional context

No response

[fyachan]

+1

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions. You might also look our discussion channels.

[Mohithbeastiecoder]

ok