File "h5py\h5f.pyx", line 96, in h5py.h5f.open OSError: Unable to open file

[MintonLee]

当我尝试复现训练的时候，出现了如下错误：
raceback (most recent call last):
File "./train.py", line 123, in
main()
File "./train.py", line 119, in main
trainer.fit(model, datamodule=data_module)
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\trainer\trainer.py", line 458, in fit
self._run(model)
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\trainer\trainer.py", line 756, in _run
self.dispatch()
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\trainer\trainer.py", line 797, in dispatch
self.accelerator.start_training(self)
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\accelerators\accelerator.py", line 96, in start_training
self.training_type_plugin.start_training(trainer)
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\plugins\training_type\training_type_plugin.py", line 144, in start_training
self._results = trainer.run_stage()
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\trainer\trainer.py", line 807, in run_stage
return self.run_train()
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\trainer\trainer.py", line 842, in run_train
self.run_sanity_check(self.lightning_module)
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\trainer\trainer.py", line 1107, in run_sanity_check
self.run_evaluation()
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\pytorch_lightning\trainer\trainer.py", line 949, in run_evaluation
for batch_idx, batch in enumerate(dataloader):
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\torch\utils\data\dataloader.py", line 517, in next
data = self._next_data()
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\torch\utils\data\dataloader.py", line 557, in _next_data
data = self._dataset_fetcher.fetch(index) # may raise StopIteration
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\torch\utils\data_utils\fetch.py", line 44, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\torch\utils\data_utils\fetch.py", line 44, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\torch\utils\data\dataset.py", line 219, in getitem
return self.datasets[dataset_idx][sample_idx]
File "E:\ai_project\LoFTR-master\src\datasets\megadepth.py", line 84, in getitem
depth0 = read_megadepth_depth(
File "E:\ai_project\LoFTR-master\src\utils\dataset.py", line 132, in read_megadepth_depth
depth = np.array(h5py.File(path, 'r')['depth'])
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\h5py_hl\files.py", line 424, in init
fid = make_fid(name, mode, userblock_size,
File "F:\software\Anaconda3\envs\loftr\lib\site-packages\h5py_hl\files.py", line 190, in make_fid
fid = h5f.open(name, flags, fapl=fapl)
File "h5py_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
File "h5py_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
File "h5py\h5f.pyx", line 96, in h5py.h5f.open
OSError: Unable to open file (unable to open file: name = 'data/megadepth/test\phoenix/S6/zl548/MegaDepth_v1/0022/dense0/depths/427154679_de14c315f4_o.h5', errno = 2, error message = 'No
such file or directory', flags = 0, o_flags = 0)