RuntimeError: Expected object of type torch.cuda.LongTensor but found type torch.LongTensor for argument #3 'index'

[GITJolly]

This error occurs when I run train.py

Traceback (most recent call last):
File "train.py", line 208, in
main(opt)
File "train.py", line 72, in main
train_loss, train_sents = train(model, criterion, optimizer, train_iter, model_state)
File "train.py", line 113, in train
dec_inputs, dec_inputs_len)
File "C:\Anaconda3\lib\site-packages\torch\nn\modules\module.py", line 477, in call
result = self.forward(*input, **kwargs)
File "D:\transformer-master\transformer\models.py", line 152, in forward
enc_outputs, enc_self_attns = self.encoder(enc_inputs, enc_inputs_len, return_attn)
File "C:\Anaconda3\lib\site-packages\torch\nn\modules\module.py", line 477, in call
result = self.forward(*input, **kwargs)
File "D:\transformer-master\transformer\models.py", line 59, in forward
enc_outputs = self.src_emb(enc_inputs)
File "C:\Anaconda3\lib\site-packages\torch\nn\modules\module.py", line 477, in call
result = self.forward(*input, **kwargs)
File "C:\Anaconda3\lib\site-packages\torch\nn\modules\sparse.py", line 110, in forward
self.norm_type, self.scale_grad_by_freq, self.sparse)
File "C:\Anaconda3\lib\site-packages\torch\nn\functional.py", line 1110, in embedding
return torch.embedding(weight, input, padding_idx, scale_grad_by_freq, sparse)
RuntimeError: Expected object of type torch.cuda.LongTensor but found type torch.LongTensor for argument #3 'index'

[GITJolly]

Have you tried running with your code?Do you have any results?

[liuqingpu]

Have you tried running with your code?Do you have any results?
I want change others codes. I think this author do this thing for himself