While finetune tts_models--multilingual--multi-dataset--xtts_v2, but error happen,how to fix it? Thanks in advance!

[jackyin68]

Whether this problem have been fixed which has happened but fixed because of not supported xtts finetuning.

Traceback (most recent call last):
File "D:\Projects\TTS\TTS\bin\train_tts.py", line 71, in
main()
File "D:\Projects\TTS\TTS\bin\train_tts.py", line 58, in main
trainer = Trainer(
File "D:\Projects\TTS\venv\lib\site-packages\trainer\trainer.py", line 502, in init
self.criterion = self.get_criterion(self.model)
File "D:\Projects\TTS\venv\lib\site-packages\trainer\trainer.py", line 2077, in get_criterion
criterion = model.get_criterion()
File "D:\Projects\TTS\venv\lib\site-packages\torch\nn\modules\module.py", line 1695, in getattr
raise AttributeError(f"'{type(self).name}' object has no attribute '{name}'")
AttributeError: 'Xtts' object has no attribute 'get_criterion'

[todochenxi]

I'm also experiencing this problem, if there is a solution, please @ me, thank you very much!

[jackyin68]

Project member told me to Use ..\TTS\recipes\ljspeech\xtts_v2\train_gpt_xtts.py. Maybe it can work.

You can finetune firstly. About infer, you should make some modification.

[mshbaita-jo]

in which model and where can I find this path?

[todochenxi]

不幸的是，我用的就是这个脚本，hhhh，
Unfortunately, that's the script I'm using. hhhh

[jackyin68]

你的报错是什么
Give the error in more detail.

[todochenxi]

看错了，两个脚本我都试了，bin 下得脚本报得错和你一样，然后 /recipes/ljspeech/xtts_v2/train_gpt_xtts.py 这个报得错是AssertionError: ❗ len(DataLoader) returns 0. Make sure your dataset is not empty or len(dataset) > 0.

[todochenxi]

#3229 和这个差不多

[jackyin68]

检查一下配置信息，以及dataset的格式。 check config and data format.

config_dataset = BaseDatasetConfig(
formatter="ljspeech",
dataset_name="dsz_dataset",
path="D:/Projects/TTS/dataset/dsz_dataset/",
meta_file_train="D:/Projects/TTS/dataset/dsz_dataset/metadata.csv",
language="zh-cn",
)

[todochenxi]

Yes, I checked and there is no problem, but I am not sure about the settings here:

[jackyin68]

the dir wavs remove and try again. only ../noah