ModuleNotFoundError: No module named 'metadata'

[llxyw]

您好，我在运行bash train.sh时出现了以下错误
Traceback (most recent call last):
File "main.py", line 27, in
from utils_dir.utils_result import get_result_confusion_jsons
File "/home/liuwen/Angular-Skeleton-Encoding/utils_dir/utils_result.py", line 6, in
from metadata.class_labels import ntu120_code_labels, anu_bullying_pair_labels, bly_labels, anubis_ind_actions
ModuleNotFoundError: No module named 'metadata'
是缺少标签类的包吗？可以提供一下吗，谢谢

[Nothing1024]

试着把metadata. 删除 项目里面没有发现本地metadata