I cloned your repo but the chatbot is not responding (p.s i'm learning)

On running S2SCHatbot.ipynb, it gives error

FileNotFoundError: File b'data.csv' does not exist
Now, this file does not exist on repository, and is also not created by PreProcess.ipynb
How do I get it.

Getting this error on running app.py

Traceback (most recent call last):
File "/home/aman/anaconda3/lib/python3.6/inspect.py", line 2842, in _bind
arg_val = next(arg_vals)
StopIteration

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/app.py", line 2464, in call
return self.wsgi_app(environ, start_response)
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/app.py", line 2450, in wsgi_app
response = self.handle_exception(e)
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/app.py", line 1867, in handle_exception
reraise(exc_type, exc_value, tb)
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/aman/anaconda3/lib/python3.6/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functionsrule.endpoint
File "/home/aman/Desktop/NLP_chatbot/Depression-Chatbot-master/Deploy Flask/app.py", line 213, in index
bot_response = respond(sentence)
File "/home/aman/Desktop/NLP_chatbot/Depression-Chatbot-master/Deploy Flask/app.py", line 151, in respond
model = BasicS2SModel(vocab=vocab,mode="inference",use_beam_search=False,num_layers=3)
File "/home/aman/Desktop/NLP_chatbot/Depression-Chatbot-master/Deploy Flask/model.py", line 122, in init
self.setup_attention_decoder()
File "/home/aman/Desktop/NLP_chatbot/Depression-Chatbot-master/Deploy Flask/model.py", line 255, in setup_attention_decoder
name = "BahdanauAttention"
File "/home/aman/anaconda3/lib/python3.6/site-packages/typeguard/init.py", line 889, in wrapper
memo = _CallMemo(python_func, _localns, args=args, kwargs=kwargs)
File "/home/aman/anaconda3/lib/python3.6/site-packages/typeguard/init.py", line 110, in init
self.arguments = signature.bind(*args, **kwargs).arguments
File "/home/aman/anaconda3/lib/python3.6/inspect.py", line 2965, in bind
return args[0]._bind(args[1:], kwargs)
File "/home/aman/anaconda3/lib/python3.6/inspect.py", line 2880, in _bind
raise TypeError(msg) from None
TypeError: missing a required argument: 'units'