5
运行Basic Usage没有问题，但运行Advanced Usage时出现以下报错
Traceback (most recent call last): File "xxx/test1.py", line 10, in rand_spk = chat.sample_random_speaker() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "xxx/ChatTTS/ChatTTS/core.py", line 160, in sample_random_speaker return self.speaker.sample_random() ^^^^^^^^^^^^ AttributeError: 'Chat' object has no attribute 'speaker'