使用yolov5训练自己的数据集时,出现‘Command 'git fetch origin' timed out after 5 seconds’,请问各位朋友知道什么原因吗?
D:\Anaconda\python.exe D:/yolov5/train.py
train: weights=yolov5s.pt, cfg=models/yolov5s.yaml, data=data\face_reco.yaml, hyp=data\hyps\hyp.scratch-low.yaml, epochs=5, batch_size=2, imgsz=640, rect=False, resume=False, nosave=False, noval=False, noautoanchor=False, noplots=False, evolve=None, bucket=, cache=None, image_weights=False, device=, multi_scale=False, single_cls=False, optimizer=SGD, sync_bn=False, workers=4, project=runs\train, name=exp, exist_ok=False, quad=False, cos_lr=False, label_smoothing=0.0, patience=100, freeze=[0], save_period=-1, seed=0, local_rank=-1, entity=None, upload_dataset=False, bbox_interval=-1, artifact_alias=latest
fatal: unable to access 'https://github.com/ultralytics/yolov5/': Recv failure: Connection was reset
Command 'git fetch origin' timed out after 5 seconds
YOLOv5 v7.0-163-g016e046 Python-3.9.13 torch-1.13.1+cpu CPU
hyperparameters: lr0=0.01, lrf=0.01, momentum=0.937, weight_decay=0.0005, warmup_epochs=3.0, warmup_momentum=0.8, warmup_bias_lr=0.1, box=0.05, cls=0.5, cls_pw=1.0, obj=1.0, obj_pw=1.0, iou_t=0.2, anchor_t=4.0, fl_gamma=0.0, hsv_h=0.015, hsv_s=0.7, hsv_v=0.4, degrees=0.0, translate=0.1, scale=0.5, shear=0.0, perspective=0.0, flipud=0.0, fliplr=0.5, mosaic=1.0, mixup=0.0, copy_paste=0.0
ClearML: run 'pip install clearml' to automatically track, visualize and remotely train YOLOv5 in ClearML
Comet: run 'pip install comet_ml' to automatically track and visualize YOLOv5 runs in Comet
TensorBoard: Start with 'tensorboard --logdir runs\train', view at http://localhost:6006/
Dataset not found , missing paths ['D:\\olov5\\face_reco\\val\\images']
Traceback (most recent call last):
File "D:\yolov5\train.py", line 643, in <module>
main(opt)
File "D:\yolov5\train.py", line 532, in main
train(opt.hyp, opt, device, callbacks)
File "D:\yolov5\train.py", line 113, in train
data_dict = data_dict or check_dataset(data) # check if None
File "D:\yolov5\utils\general.py", line 567, in check_dataset
raise Exception('Dataset not found ❌')
Exception: Dataset not found ❌
进程已结束,退出代码为 1