环境问题 about nlp-notebook HOT 5 CLOSED

出现这个错误，不知道如何解决，麻烦看到回复一下！
Prefix dict has been built successfully.
[Train Epoch 0]: 0%| | 0/4 [00:00<?, ?it/s]
Traceback (most recent call last):
File "train_eval.py", line 49, in
trg, src = trg.to(device), src.to(device)
AttributeError: 'tuple' object has no attribute 'to'

from nlp-notebook.

这里 trg 和 src 的类型应该为tensor而不是tuple

from nlp-notebook.

请问在Seq2Seq中，把trg改为tensor类型后，出现以下报错：
Traceback (most recent call last):
File "E:\nlp-notebook-master\4-1.Seq2seq\train_eval.py", line 54, in
trg, src = trg.to(device), src.to(device)
AttributeError: 'NoneType' object has no attribute 'to'
是怎么回事呢？ @OldMy @jasoncao11

from nlp-notebook.

请问在Seq2Seq中，把trg改为tensor类型后，出现以下报错： Traceback (most recent call last): File "E:\nlp-notebook-master\4-1.Seq2seq\train_eval.py", line 54, in trg, src = trg.to(device), src.to(device) AttributeError: 'NoneType' object has no attribute 'to' 是怎么回事呢？ @OldMy @jasoncao11

for trg, src in pbar: trg, src = trg.to(device), src.to(device) => for i in pbar: trg,src = i.trg.to(device),i.src.to(device)

from nlp-notebook.

这里 trg 和 src 的类型应该为tensor而不是tuple

请问具体该如何修改呢

from nlp-notebook.