Abnormal error. The system cannot find the specified file during prediction.

[jialu001]

First of all, thank you very much for sharing, but when I ran the prediction file, I encountered the following problems：
from ultralytics.yolo.engine.predictor import BasePredictor 。。。。。。。FileNotFoundError
env, ultralytics 8.0.3
What's strange is that this problem was not found when running with colab！ This really bothers me.

[jialu001]

In the conda environment, this problem was solved by reinstalling ultralytics (qinghua mirror)