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train時發生錯誤,訊息如下 #62
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train.txt里的路径改成绝对路径,相对路径好像会有这个问题。 |
我是用絕對路徑,有這問題,我猜是datasets.py出問題 因為這裡寫在135-136行"if name == "main": |
有誰可以幫幫忙??! |
我是用絕對路徑,有這問題,我猜是datasets.py出問題 因為這裡寫在135-136行"if name == "main": |
Traceback (most recent call last):
File "train.py", line 139, in
_, _, AP, _ = utils.utils.evaluation(val_dataloader, cfg, model, device)
File "D:\competition\Yolo-FastestV2-main\utils\utils.py", line 367, in evaluation
for imgs, targets in pbar:
File "C:\anaconda\envs\fire\lib\site-packages\tqdm\std.py", line 1195, in iter
for obj in iterable:
File "C:\anaconda\envs\fire\lib\site-packages\torch\utils\data\dataloader.py", line 521, in next
data = self._next_data()
File "C:\anaconda\envs\fire\lib\site-packages\torch\utils\data\dataloader.py", line 1203, in _next_data
return self._process_data(data)
File "C:\anaconda\envs\fire\lib\site-packages\torch\utils\data\dataloader.py", line 1229, in _process_data
data.reraise()
File "C:\anaconda\envs\fire\lib\site-packages\torch_utils.py", line 434, in reraise
raise exception
Exception: Caught Exception in DataLoader worker process 0.
Original Traceback (most recent call last):
File "C:\anaconda\envs\fire\lib\site-packages\torch\utils\data_utils\worker.py", line 287, in _worker_loop
data = fetcher.fetch(index)
File "C:\anaconda\envs\fire\lib\site-packages\torch\utils\data_utils\fetch.py", line 49, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "C:\anaconda\envs\fire\lib\site-packages\torch\utils\data_utils\fetch.py", line 49, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "D:\competition\Yolo-FastestV2-main\utils\datasets.py", line 127, in getitem
raise Exception("%s is not exist" % label_path)
Exception: .txt is not exist
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