AttributeError: ‘ComfyUIManagerLogger‘ object has no attribute ‘isatty‘

使用comfyui时可能会出现错误：

/pretty_errors/init.py", line 4, in
terminal_is_interactive = sys.stderr.isatty()
AttributeError: 'ComfyUIManagerLogger' object has no attribute 'isatty'

可能跟管理器的更新有关

解决方法：

改一下site-packages/pretty_errors/init.py的代码

# terminal_is_interactive = sys.stderr.isatty()
terminal_is_interactive = None
if sys.stderr is not None and hasattr(sys.stderr, "isatty"):terminal_is_interactive = sys.stderr.isatty()

即可加载成功