当我运行以下代码时
from gtts import gTTS
import os
tts = gTTS(text='Good morning', lang='en')
tts.save("good.mp3")
os.system("mpg321 good.mp3")
我收到此错误
Traceback (most recent call last):
tts = gTTS(text='Good morning', lang='en')
File "\Python\Python36\lib\site-packages\gtts\tts.py",
line 105, in __init__
for k, v in locals().items():
RuntimeError: dictionary changed size during iteration
我对如何解决此问题一无所知。我真的不明白为什么会发生此错误。请帮忙。