运行demo.py问题

[JulyLi2019]

你好，我在运行demo.py时遇到如下错误，希望您能帮忙解决下： Traceback (most recent call last): File "D:/Bvision/EasyPointPillars-master/tools/demo.py", line 8, in from pcdet.config import cfg, cfg_from_yaml_file File "D:\Bvision\EasyPointPillars-master\pcdet_init_.py", line 4, in from .version import version ModuleNotFoundError: No module named 'pcdet.version'