(ws_pytorch) cola@cola-NKx0Sx:~/桌面/yolov5-ball$ python train.py --data data/voc_ball.yaml --cfg models/yolov5s_ball.yaml --weights weights/yolov5s.pt --batch-size 16 --epochs 50 --workers 4
wandb: WARNING ⚠️ wandb is deprecated and will be removed in a future release. See supported integrations at https://github.com/ultralytics/yolov5#integrations.
wandb: Currently logged in as: 1215061546. Use wandb login --relogin to force relogin
train: weights=weights/yolov5s.pt, cfg=models/yolov5s_ball.yaml, data=data/voc_ball.yaml, hyp=data/hyps/hyp.scratch-low.yaml, epochs=50, batch_size=16, 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
github: skipping check (not a git repository), for updates see https://github.com/ultralytics/yolov5
Traceback (most recent call last):
File "train.py", line 642, in
main(opt)
File "train.py", line 506, in main
check_file(opt.data), check_yaml(opt.cfg), check_yaml(opt.hyp), str(opt.weights), str(opt.project) # checks
File "/home/cola/桌面/yolov5-ball/utils/general.py", line 458, in check_file
assert len(files), f'File not found: {file}' # assert file was found
AssertionError: File not found: data/voc_ball.yaml
按着你的步骤一步步来的，还是出错了，这些问题该怎么解决**