在官方(YOLOv8 - Ultralytics YOLO Docs)下载的预训练模型会报错

requirements: YOLOv8 requirement "ultralytics.nn.modules.conv" not found, attempting AutoUpdate...
WARNING: Ignore distutils configs in setup.cfg due to encoding errors.
ERROR: Could not find a version that satisfies the requirement ultralytics.nn.modules.conv (from versions: none)
ERROR: No matching distribution found for ultralytics.nn.modules.conv
requirements:  Command 'pip install "ultralytics.nn.modules.conv"  ' returned non-zero exit status 1.

,找了好久 找到可以使用的下载地方https://github.com/ultralytics/assets/releases/download/v0.0.0/yolov8m-seg.pt

自行替换链接相应部分需要的预训练模型,上面的是yolov8m-seg.pt的预训练模型,同理

yolov8m.pt的是

https://github.com/ultralytics/assets/releases/download/v0.0.0/yolov8m.pt

以此类推