About the data path

[syluofoden]

i want to train a tfa model and run on single gpu. and the issue is filenotfounderror since the datapath is unexistance and diffrent with which i set.The whole error is listed Traceback (most recent call last): File "tools/detection/train.py", line 236, in main() File "tools/detection/train.py", line 232, in main meta=meta) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmfewshot-0.1.0-py3.7.egg/mmfewshot/detection/apis/train.py", line 206, in train_detector runner.run(data_loaders, cfg.workflow) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmcv/runner/iter_based_runner.py", line 144, in run iter_runner(iter_loaders[i], **kwargs) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmcv/runner/iter_based_runner.py", line 61, in train data_batch = next(data_loader) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmcv/runner/iter_based_runner.py", line 34, in next data = next(self.iter_loader) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/torch/utils/data/dataloader.py", line 435, in next data = self._next_data() File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/torch/utils/data/dataloader.py", line 1085, in _next_data return self._process_data(data) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/torch/utils/data/dataloader.py", line 1111, in _process_data data.reraise() File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/torch/_utils.py", line 428, in reraise raise self.exc_type(msg) FileNotFoundError: Caught FileNotFoundError in DataLoader worker process 0. Original Traceback (most recent call last): File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/torch/utils/data/_utils/worker.py", line 198, in _worker_loop data = fetcher.fetch(index) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/torch/utils/data/_utils/fetch.py", line 44, in fetch data = [self.dataset[idx] for idx in possibly_batched_index] File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/torch/utils/data/_utils/fetch.py", line 44, in data = [self.dataset[idx] for idx in possibly_batched_index] File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmdet/datasets/custom.py", line 218, in getitem data = self.prepare_train_img(idx) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmfewshot-0.1.0-py3.7.egg/mmfewshot/detection/datasets/base.py", line 334, in prepare_train_img return self.pipeline(results) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmdet/datasets/pipelines/compose.py", line 41, in call data = t(data) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmdet/datasets/pipelines/loading.py", line 67, in call img_bytes = self.file_client.get(filename) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmcv/fileio/file_client.py", line 1014, in get return self.client.get(filepath) File "/home/fang/anaconda3/envs/mmfew/lib/python3.7/site-packages/mmcv/fileio/file_client.py", line 535, in get with open(filepath, 'rb') as f: FileNotFoundError: [Errno 2] No such file or directory: '//home/lsy/mmfewshot-main/data/sixray_od/sixray/Image/P06171.jpg' This path is what i used to use but i changed it so i am confused how can it trace to an unexist path and how can i solve it