ModuleNotFoundError: No module named ‘projects‘

最新推荐文章于 2024-08-13 16:10:36 发布

明泽.

最新推荐文章于 2024-08-13 16:10:36 发布

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文章标签： Python 导入错误相对导入父级包 sys.path.append

本文链接：https://blog.youkuaiyun.com/qq_36955294/article/details/115699291

版权

这篇博客介绍了在运行Python脚本时遇到的ImportError，特别是'attempted relative import with no known parent package'的问题。作者提供了详细的错误复现过程，并给出了解决方案，即使用`sys.path.append`添加模块的上一级路径。

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Traceback (most recent call last):
File "tools/train.py", line 41, in <module>
    from ..projects.CenterNet2.centernet.config import add_centernet_config
ImportError: attempted relative import with no known parent package
(detectron2) lvying@ps:~/CenterNet2$ CUDA_VISIVLE_DEVICES=1 python tools/train.py
Traceback (most recent call last):
File "tools/train.py", line 41, in <module>
    from .projects.CenterNet2.centernet.config import add_centernet_config
ImportError: attempted relative import with no known parent package
(detectron2) lvying@ps:~/CenterNet2$ CUDA_VISIVLE_DEVICES=1 python tools/train.py
Traceback (most recent call last):
File "tools/train.py", line 41, in <module>
    from projects.CenterNet2.centernet.config import add_centernet_config
ModuleNotFoundError: No module named 'projects'