No such file or directory: 'datasets/coco/val2014/COCO_val2014_000000172616.jpg'

❓ Questions and Help

When I do " python train_net.py --config-file "/root/anaconda3/envs/maskrcnn-benchmark/configs/e2e_faster_rcnn_R_50_FPN_1x.yaml"" I got the problem: Traceback (most recent call last): File "train_net.py", line 201, in main() File "train_net.py", line 194, in main model = train(cfg, args.local_rank, args.distributed) File "train_net.py", line 94, in train arguments, File "/root/anaconda3/envs/maskrcnn-benchmark/maskrcnn_benchmark/engine/trainer.py", line 72, in do_train for iteration, (images, targets, _) in enumerate(data_loader, start_iter): File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torch/utils/data/dataloader.py", line 345, in next data = self._next_data() File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torch/utils/data/dataloader.py", line 856, in _next_data return self._process_data(data) File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torch/utils/data/dataloader.py", line 881, in _process_data data.reraise() File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torch/_utils.py", line 394, in reraise raise self.exc_type(msg) FileNotFoundError: Caught FileNotFoundError in DataLoader worker process 0. Original Traceback (most recent call last): File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torch/utils/data/_utils/worker.py", line 178, in _worker_loop data = fetcher.fetch(index) File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torch/utils/data/_utils/fetch.py", line 44, in fetch data = [self.dataset[idx] for idx in possibly_batched_index] File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torch/utils/data/_utils/fetch.py", line 44, in data = [self.dataset[idx] for idx in possibly_batched_index] File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torch/utils/data/dataset.py", line 207, in getitem return self.datasets[dataset_idx][sample_idx] File "/root/anaconda3/envs/maskrcnn-benchmark/maskrcnn_benchmark/data/datasets/coco.py", line 69, in getitem img, anno = super(COCODataset, self).getitem(idx) File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/torchvision/datasets/coco.py", line 116, in getitem img = Image.open(os.path.join(self.root, path)).convert('RGB') File "/root/anaconda3/envs/maskrcnn_benchmark/lib/python3.6/site-packages/PIL/Image.py", line 2878, in open fp = builtins.open(filename, "rb") FileNotFoundError: [Errno 2] No such file or directory: 'datasets/coco/val2014/COCO_val2014_000000172616.jpg'

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I have symlink the coco dataset, the dataset can be seen in the datasets/coco, I don't know how to solve this problem, please help me, thank you!!