shufflenetv2预训练的模型的问题

[baibsB]

Traceback (most recent call last):
File "D:\pycharm\PyCharm Community Edition 2022.3\plugins\python-ce\helpers\pydev\pydevd.py", line 1496, in _exec
pydev_imports.execfile(file, globals, locals) # execute the script
File "D:\pycharm\PyCharm Community Edition 2022.3\plugins\python-ce\helpers\pydev_pydev_imps_pydev_execfile.py", line 18, in execfile
exec(compile(contents+"\n", file, 'exec'), glob, loc)
File "D:\Python\Projects\MachineLearn\FibreDetect\yolov5-master-Shufflenetv2\train.py", line 632, in
main(opt)
File "D:\Python\Projects\MachineLearn\FibreDetect\yolov5-master-Shufflenetv2\train.py", line 526, in main
train(opt.hyp, opt, device, callbacks)
File "D:\Python\Projects\MachineLearn\FibreDetect\yolov5-master-Shufflenetv2\train.py", line 124, in train
csd = ckpt['model'].float().state_dict() # checkpoint state_dict as FP32
KeyError: 'model'

请问加载预训练模型时出现这个错误是为什么呢？

[ppogg]

这是一种常见的错误，出现在使用预训练模型加载时报错，建议打印模型的所有key进行比对~