Traceback (most recent call last):


 "C:\redacted\site-packages\trio\_core\_run.py", line 2068, in unrolled_run

runner.io_manager.process_events(events)


 "C:\redacted\site-packages\trio\_core\_io_windows.py", line 516, in process_events

waiter = self._overlapped_waiters.pop(entry.lpOverlapped)
KeyError: <cdata 'OVERLAPPED *' 0x000001EDFA33D220>

TRAIN (1) | Loss: 0.334 | Acc 0.92 mIoU 0.69 | B 0.62 D 0.03 |:
27%|███████▋
| 80/291 [00:49<01:51,
1.90it/s]Traceback (most recent call last):


 "train.py", line 61, in <module>

main(config, args.resume)


 "train.py", line 42, in main

trainer.train()


 "/home/caffe/语义分割/pytorch_segmentation/base/base_trainer.py", line 101, in train

results = self._train_epoch(epoch)


 "/home/caffe/语义分割/pytorch_segmentation/trainer.py", line 49, in _train_epoch

for batch_idx, (data, target) in enumerate(tbar):


 "/home/caffe/anaconda3/envs/pytorch/lib/python3.6/site-packages/tqdm/_tqdm.py", line 1017, in __iter__

for obj in iterable:


 "/home/caffe/语义分割/pytorch_segmentation/base/base_dataloader.py", line 81, in __iter__

self.preload()


 "/home/caffe/语义分割/pytorch_segmentation/base/base_dataloader.py", line 64, in preload

self.next_input, self.next_target = next(self.loaditer)


 "/home/caffe/anaconda3/envs/pytorch/lib/python3.6/site-packages/torch/utils/data/dataloader.py", line 582, in __next__

return self._process_next_batch(batch)


 "/home/caffe/anaconda3/envs/pytorch/lib/python3.6/site-packages/torch/utils/data/dataloader.py", line 608, in _process_next_batch

raise batch.exc_type(batch.exc_msg)

NotFoundError: Traceback (most recent call last):
