train_refinedet.py RunError

[RNG-cz]

Traceback (most recent call last):

File "", line 1, in
runfile('C:/Users/leevov/Desktop/RefineDet.PyTorch-master/train_refinedet.py', wdir='C:/Users/leevov/Desktop/RefineDet.PyTorch-master')

File "C:\Users\leevov\Anaconda3\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 827, in runfile
execfile(filename, namespace)

File "C:\Users\leevov\Anaconda3\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 110, in execfile
exec(compile(f.read(), filename, 'exec'), namespace)

File "C:/Users/leevov/Desktop/RefineDet.PyTorch-master/train_refinedet.py", line 288, in
train()

File "C:/Users/leevov/Desktop/RefineDet.PyTorch-master/train_refinedet.py", line 166, in train
batch_iterator = iter(data_loader)

File "C:\Users\leevov\Anaconda3\lib\site-packages\torch\utils\data\dataloader.py", line 193, in iter
return _DataLoaderIter(self)

File "C:\Users\leevov\Anaconda3\lib\site-packages\torch\utils\data\dataloader.py", line 469, in init
w.start()

File "C:\Users\leevov\Anaconda3\lib\multiprocessing\process.py", line 112, in start
self._popen = self._Popen(self)

File "C:\Users\leevov\Anaconda3\lib\multiprocessing\context.py", line 223, in _Popen
return _default_context.get_context().Process._Popen(process_obj)

File "C:\Users\leevov\Anaconda3\lib\multiprocessing\context.py", line 322, in _Popen
return Popen(process_obj)

File "C:\Users\leevov\Anaconda3\lib\multiprocessing\popen_spawn_win32.py", line 89, in init
reduction.dump(process_obj, to_child)

File "C:\Users\leevov\Anaconda3\lib\multiprocessing\reduction.py", line 60, in dump
ForkingPickler(file, protocol).dump(obj)
BrokenPipeError: [Errno 32] Broken pipe

[wanglaotou]

i think there may be some errors in your datasets, may be you should check it first.