[TTS] error when starting server

[wangtiance]

The config file is the same as demos/speech_server/conf/application.yaml, except I only kept tts in engine list.

paddlespeech_server start --config_file paddle_conf.yaml
[2022-12-06 17:46:28,565] [ INFO] - start to init the engine
[2022-12-06 17:46:28,565] [ INFO] - tts : python engine.
100%|███████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 477172/477172 [00:39<00:00, 12109.45it/s]
100%|██████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 71120/71120 [00:09<00:00, 7598.92it/s]
100%|███████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 575056/575056 [00:50<00:00, 11439.20it/s]
[2022-12-06 17:48:33,716] [ INFO] - Downloading https://bj.bcebos.com/paddle-hapi/models/bert/bert-base-chinese-vocab.txt and saved to /home/spt/.paddlenlp/models/bert-base-chinese
[2022-12-06 17:48:34,487] [ INFO] - PaddleAudio | unique_endpoints {''}
[2022-12-06 17:48:34,488] [ INFO] - PaddleAudio | Downloading bert-base-chinese-vocab.txt from https://bj.bcebos.com/paddle-hapi/models/bert/bert-base-chinese-vocab.txt
100%|██████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 107/107 [00:00<00:00, 1717.38it/s]
[2022-12-06 17:48:34,676] [ INFO] - tokenizer config file saved in /home/spt/.paddlenlp/models/bert-base-chinese/tokenizer_config.json
[2022-12-06 17:48:34,676] [ INFO] - Special tokens file saved in /home/spt/.paddlenlp/models/bert-base-chinese/special_tokens_map.json
[2022-12-06 17:48:45,423] [ INFO] - Initialize TTS server engine successfully on device: cpu.
Building prefix dict from the default dictionary ...
[2022-12-06 17:48:45,426] [ DEBUG] init.py:113 - Building prefix dict from the default dictionary ...
Loading model from cache /tmp/jieba.cache
[2022-12-06 17:48:45,431] [ DEBUG] init.py:132 - Loading model from cache /tmp/jieba.cache
Loading model cost 0.885 seconds.
[2022-12-06 17:48:46,312] [ DEBUG] init.py:164 - Loading model cost 0.885 seconds.
Prefix dict has been built successfully.
[2022-12-06 17:48:46,312] [ DEBUG] init.py:166 - Prefix dict has been built successfully.
[2022-12-06 17:48:49,079] [ ERROR] - Failed to start server.
[2022-12-06 17:48:49,079] [ ERROR] - run() got an unexpected keyword argument 'debug'

my paddle versions:
paddle-bfloat 0.1.7 pypi_0 pypi
paddle2onnx 1.0.3 pypi_0 pypi
paddlefsl 1.1.0 pypi_0 pypi
paddlenlp 2.4.4 pypi_0 pypi
paddlepaddle 2.4.0 py39_cpu_many_linux https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/Paddle
paddleslim 2.3.4 pypi_0 pypi
paddlespeech 1.2.0 pypi_0 pypi
paddlespeech-feat 0.1.0 pypi_0 pypi

[wangtiance]

oops, just saw #2576. problem solved.