AttributeError: 'Namespace' object has no attribute 'config'

[SaliormoonLadyZhao]

请问一下这是为什么，谢谢 (py3.7) F:\easy_detection-master>python preview.py --config configs/faster_rcnn_voc.yml
'stty' 不是内部或外部命令，也不是可运行的程序 或批处理文件。 Traceback (most recent call last): File "preview.py", line 6, in from options import opt, config File "F:\easy_detection-master\options_init_.py", line 1, in from options.helper import init_log, get_gpu_id, load_meta, save_meta,
File "F:\easy_detection-master\options\helper.py", line 6, in from options.options import opt, config File "F:\easy_detection-master\options\options.py", line 82, in config = set_config() File "F:\easy_detection-master\options\options.py", line 50, in set_config if opt.config: AttributeError: 'Namespace' object has no attribute 'config'