I am trying to run this command python run.py --mode MLE
and got this error. I am not able to find the correct solution for it .
Traceback (most recent call last):
File "run.py", line 208, in <module>
train_MLE()
File "run.py", line 94, in train_MLE
encoder_input, decoder_input, weight = model.get_batch(d_valid, i)
File "C:\Users\Kriti Gupta\Desktop\GitHub_repo\Seq2seq-Chatbot-With-Deep-Reinforcement-Learning\seq2seq_model.py", line 342, in get_batch
encoder_input, decoder_input = random.choice(data[bucket_id])
File "C:\Users\Kriti Gupta\AppData\Local\Programs\Python\Python37\lib\random.py", line 261, in choice
raise IndexError('Cannot choose from an empty sequence') from None
IndexError: Cannot choose from an empty sequence
请帮忙！！
