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gunthercox / ChatterBot

ChatterBot is a machine learning, conversational dialog engine for creating chat bots
https://chatterbot.readthedocs.io
BSD 3-Clause "New" or "Revised" License
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AttributeError: 'ChatBot' object has no attribute 'set_trainer' #1555

Closed achingacham closed 5 years ago

achingacham commented 5 years ago

Hi, Just after installing ChatterBot ( version is 1.0.0a3.) , I tried to execute the following code snippet from quick start guide:

from chatterbot import ChatBot
chatbot = ChatBot("Ron Obvious")
from chatterbot.trainers import ListTrainer

conversation = [
    "Hello",
    "Hi there!",
    "How are you doing?",
    "I'm doing great.",
    "That is good to hear",
    "Thank you.",
    "You're welcome."
]

chatbot.set_trainer(ListTrainer)
chatbot.train(conversation)

It failed to execute with the error, " AttributeError: 'ChatBot' object has no attribute 'set_trainer' ". I couldn't find any other post related to this attribute either. I skimmed through the code of chatterbot.py and found ChatBot indeed has neither 'set_trainer' nor 'train' function. Am I missing something here? I would really appreciate if anybody could help me here. Thanks,

gunthercox commented 5 years ago

Hi @Chingcham, make sure you are viewing the latest version of the documentation for 1.0.0a3. The default (stable) will be for version 0.8.

https://chatterbot.readthedocs.io/en/latest/quickstart.html#training-your-chatbot

from chatterbot.trainers import ListTrainer

conversation = [
    "Hello",
    "Hi there!",
    "How are you doing?",
    "I'm doing great.",
    "That is good to hear",
    "Thank you.",
    "You're welcome."
]

trainer = ListTrainer(chatbot)

trainer.train(conversation)
achingacham commented 5 years ago

Thank you! I suspected that, but I was unable to find version difference for documentation. The link helped.

moiz7994 commented 5 years ago

This is my code

from chatterbot import ChatBot from chatterbot.trainers import ListTrainer from chatterbot.trainers import ChatterBotCorpusTrainer import os

bot=ChatBot('Bot') bot.set_trainer(ListTrainer)

for files in os.listdir('C:\chatterbot-corpus-1.2.0\chatterbot_corpus\data\english/'): data= open('C:\chatterbot-corpus-1.2.0\chatterbot_corpus\data\english/' + files,'r').readlines() bot.train(data) while True: message=input('you:') if message.strip()!='bye': reply= bot.get_response(message) print('ChatBot :',reply) if message.strip()=='bye': print('ChatBot: bye') break

@gunthercox can you please help me with the error(AttributeError: 'ChatBot' object has no attribute 'set_trainer')

gunthercox commented 5 years ago

@moiz7994 Please see the example in my code above (https://github.com/gunthercox/ChatterBot/issues/1555#issuecomment-453700386) You need to modify your code to match the new format.

kbose02 commented 5 years ago

I am running the below code:

from chatterbot import ChatBot #import the chatbot from chatterbot.trainers import ListTrainer # Method to train chatterbot from chatterbot.trainers import ChatterBotCorpusTrainer import os

bot= ChatBot('Bot')

bot.set_trainer(ListTrainer)

trainer = ListTrainer('Bot')

for files in os.listdir ('C:/Users/XXX/Desktop/chatterbot-corpus-master/chatterbot_corpus/data/english/'): data = open ('C:/Users/XXX/Desktop/chatterbot-corpus-master/chatterbot_corpus/data/english/' +files, 'r').readlines() trainer.train('Bot')

while True: message =input('You:') if message.strip() != 'Bye': reply =bot.get_response(message) print('ChatBot:',reply) if message.strip() == 'Bye': print('ChatBot: Bye') break

I am getting the below error while running the code Test1.py: C:\Users\XXX>C:/Users/XXX\AppData\Local\Programs\Python\Python37-32\python.exe C:/Users/XXX\Desktop\ABC\Test1.py [nltk_data] Downloading package averaged_perceptron_tagger to [nltk_data] C:\Users\XXX\AppData\Roaming\nltk_data... [nltk_data] Package averaged_perceptron_tagger is already up-to- [nltk_data] date! [nltk_data] Downloading package punkt to [nltk_data] C:\Users\XXX\AppData\Roaming\nltk_data... [nltk_data] Package punkt is already up-to-date! [nltk_data] Downloading package stopwords to [nltk_data] C:\Users\XXX\AppData\Roaming\nltk_data... [nltk_data] Package stopwords is already up-to-date! List Trainer: [####### ] 33%Traceback (most recent call last): File "C:/Users/XXX\Desktop\ABC\Test1.py", line 12, in trainer.train('Bot') File "C:\Users\XXX\AppData\Local\Programs\Python\Python37-32\lib\site-packages\chatterbot\trainers.py", line 103, in train statement_search_text = self.chatbot.storage.tagger.get_bigram_pair_string(text) AttributeError: 'str' object has no attribute 'storage'

akash1998mittal commented 5 years ago

from chatterbot import ChatBot from chatterbot.trainers import ChatterBotCorpusTrainer import os

bot = ChatBot('Bot')

trainer = ChatterBotCorpusTrainer(ChatBot) trainer.train("chatterbot.corpus.english")

for files in os.listdir('C:/Users/Dell/Downloads/chatterbot-corpus-master/chatterbot_corpus/data/english/'): data = open('C:/Users/Dell/Downloads/chatterbot-corpus-master/chatterbot_corpus/data/english/' + files, 'r').readlines() bot.train(data)

while True: message = input('You:') if message.strip() != 'Bye': reply = bot.get_response(message) print('ChatBot:',reply)

if message.strip() == 'Bye':
    print('ChatBot : bye')
    break

this error is showing...

[nltk_data] Downloading package averaged_perceptron_tagger to [nltk_data] C:\Users\Dell\AppData\Roaming\nltk_data... [nltk_data] Package averaged_perceptron_tagger is already up-to- [nltk_data] date! [nltk_data] Downloading package punkt to [nltk_data] C:\Users\Dell\AppData\Roaming\nltk_data... [nltk_data] Package punkt is already up-to-date! [nltk_data] Downloading package stopwords to [nltk_data] C:\Users\Dell\AppData\Roaming\nltk_data... [nltk_data] Package stopwords is already up-to-date! Training ai.yml: [ ] 1%Traceback (most recent call last): File "C:\Users\Dell\Desktop\chatbot.py", line 9, in trainer.train("chatterbot.corpus.english") File "C:\Users\Dell\AppData\Local\Programs\Python\Python37-32\lib\site-packages\chatterbot\trainers.py", line 157, in train statement_search_text = self.chatbot.storage.tagger.get_bigram_pair_string(text) AttributeError: type object 'ChatBot' has no attribute 'storage'

gunthercox commented 5 years ago

@kbose02, @dilzeet100 I believe I have been able to answer your questions here: #1586 and here: https://github.com/gunthercox/chatterbot-corpus/issues/112. I hope those solutions work for you.

dheerajnuka commented 5 years ago

from chatterbot import ChatBot #import the chatbot from chatterbot.trainers import ChatterBotCorpusTrainer import os

bot= ChatBot('Bot') trainer = ChatterBotCorpusTrainer(bot)

corpus_path='C:/Users/716926/Downloads/chatterbot-corpus-master/chatterbot-corpus-master/chatterbot_corpus/data/english/'

for file in os.listdir(corpus_path): trainer.train(corpus_path + file)

while True: message = input('You:') print(message) if message.strip() == 'Bye': print('ChatBot: Bye') break else: reply = bot.get_response(message) print('ChatBot:', reply)

(base) C:\Users\716926\Documents\hello>D:/Development_Avecto/Anaconda3/python.exe c:/Users/716926/Documents/hello/bot.py D:\Development_Avecto\Anaconda3\lib\site-packages\sklearn\feature_extraction\text.py:17: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working from collections import Mapping, defaultdict [nltk_data] Error loading averaged_perceptron_tagger: <urlopen error [nltk_data] Tunnel connection failed: 407 Proxy Authorization [nltk_data] Required> [nltk_data] Error loading punkt: <urlopen error Tunnel connection [nltk_data] failed: 407 Proxy Authorization Required> [nltk_data] Error loading stopwords: <urlopen error Tunnel connection [nltk_data] failed: 407 Proxy Authorization Required> Training ai.yml: [####################] 100% Training botprofile.yml: [####################] 100% Training computers.yml: [####################] 100% Training conversations.yml: [####################] 100% Training emotion.yml: [####################] 100% Training food.yml: [####################] 100% Training gossip.yml: [####################] 100% Training greetings.yml: [####################] 100% Training health.yml: [####################] 100% Training history.yml: [####################] 100% Training humor.yml: [####################] 100% Training literature.yml: [####################] 100% Training money.yml: [####################] 100% Training movies.yml: [####################] 100% Training politics.yml: [####################] 100% Training psychology.yml: [####################] 100% Training science.yml: [####################] 100% Training sports.yml: [####################] 100% Training trivia.yml: [####################] 100% You:hello hello No value for search_text was available on the provided input ChatBot: Hi there! You:what are you doing what are you doing No value for search_text was available on the provided input ChatBot: I'm doing great. You:what you ate what you ate No value for search_text was available on the provided input ChatBot: I consume RAM, and binary digits.

I am getting an extra line That "No value for search_text was available on the provided input" can you help me with that

gunthercox commented 5 years ago

Sure, that output (No value for search_text was available on the provided input) is just logging information. The logging level can be changed like this:

import logging
logger = logging.getLogger()
logger.setLevel(logging.ERROR)

You can add these lines to the top of your program.

bufferbox commented 5 years ago

This is my code: from chatterbot.trainers import ListTrainer

conversation = [ "Hello", "Hi there!", "How are you doing?", "I'm doing great.", "That is good to hear", "Thank you.", "You're welcome." ]

trainer = ListTrainer(chatbot) trainer.train(conversation)

This is the error: Traceback (most recent call last): File "C:/Users/zarai/OneDrive/Documents/KACST/BobBot/newchatbot.py", line 13, in trainer = ListTrainer(chatbot) NameError: name 'chatbot' is not defined

Python version: 3.7.2 Chatterbot version: 0.8.7

Why does ListTrainer not work? I have tried many different solutions but nothing works. Sometimes ListTrainer downloads only 14% and then it quits with an error.

bufferbox commented 5 years ago

Thank you, solved.

mady143 commented 5 years ago

HI,

I am facing an issue regarding set_trainer in chatterbot please check the bellow code if their is any error please let me know

from flask import Flask, render_template from chatterbot import ChatBot from chatterbot.trainers import ListTrainer

app = Flask(name)

english_bot = ChatBot("Chatterbot", storage_adapter="chatterbot.storage.SQLStorageAdapter")

english_bot.set_trainer(ListTrainer) english_bot.train("./data")

@app.route("/") def home(): return render_template("index.html")

@app.route("/get") def get_bot_response(): userText = request.args.get('msg') return str(english_bot.get_response(userText))

if name == "main": app.run()

from flask import Flask, render_template, request

from chatterbot import ChatBot

from chatterbot.trainers import ChatterBotCorpusTrainer

app = Flask(name)

english_bot = ChatBot("Chatterbot", storage_adapter="chatterbot.storage.SQLStorageAdapter")

english_bot.set_trainer(ChatterBotCorpusTrainer)

english_bot.train("./data")

@app.route("/")

def home():

return render_template("index.html")

@app.route("/get")

def get_bot_response():

userText = request.args.get('msg')

return str(english_bot.get_response(userText))

if name == "main":

app.run()

Thank you in Advance

gunthercox commented 5 years ago

@mady143 Please see this comment for an example of how to change your training code: https://github.com/gunthercox/ChatterBot/issues/1555#issuecomment-453700386

Mourey2277 commented 5 years ago

This is my code

from chatterbot import ChatBot from chatterbot.trainers import ListTrainer from chatterbot.trainers import ChatterBotCorpusTrainer import os

bot=ChatBot('Bot') bot.set_trainer(ListTrainer)

for files in os.listdir('C:\chatterbot-corpus-1.2.0\chatterbot_corpus\data\english/'): data= open('C:\chatterbot-corpus-1.2.0\chatterbot_corpus\data\english/' + files,'r').readlines() bot.train(data) while True: message=input('you:') if message.strip()!='bye': reply= bot.get_response(message) print('ChatBot :',reply) if message.strip()=='bye': print('ChatBot: bye') break

@gunthercox can you please help me with the error(AttributeError: 'ChatBot' object has no attribute 'set_trainer')

from chatterbot import ChatBot from chatterbot.trainers import ListTrainer import os

bot = ChatBot('Bot')

trainer = ChatterBotCorpusTrainer(ChatBot)

trainer.train("chatterbot.corpus.english")

trainer = ListTrainer(bot)

for files in os.listdir('C:/Users/Era/Desktop/Chat/chatterbot-corpus-master/chatterbot-corpus-master/chatterbot_corpus/data/english/'): data=open('C:/Users/Era/Desktop/Chat/chatterbot-corpus-master/chatterbot-corpus-master/chatterbot_corpus/data/english/' + files, 'r').readlines() trainer.train(data)

while True: message = input('You:') if message.strip()!= 'Bye' : reply = bot.get_response(message) print('ChatBot :', reply) if message.strip() == 'Bye': print('ChatBot: Bye') break

pathapatisivayya commented 4 years ago

Hi, Just after installing ChatterBot ( version is 1.0.0a3.) , I tried to execute the following code snippet from quick start guide:

from chatterbot import ChatBot
chatbot = ChatBot("Ron Obvious")
from chatterbot.trainers import ListTrainer

conversation = [
    "Hello",
    "Hi there!",
    "How are you doing?",
    "I'm doing great.",
    "That is good to hear",
    "Thank you.",
    "You're welcome."
]

chatbot.set_trainer(ListTrainer)
chatbot.train(conversation)

It failed to execute with the error, " AttributeError: 'ChatBot' object has no attribute 'set_trainer' ". I couldn't find any other post related to this attribute either. I skimmed through the code of chatterbot.py and found ChatBot indeed has neither 'set_trainer' nor 'train' function. Am I missing something here? I would really appreciate if anybody could help me here. Thanks,

hi bro

i am also same issue facing but fix this error

please following solve error steps: Flask==0.12.3 chatterbot==0.8.4 SQLAlchemy==1.1.11

install same version packages

issue is solved .....

pathapatisivayya commented 4 years ago

This is my code from chatterbot import ChatBot from chatterbot.trainers import ListTrainer from chatterbot.trainers import ChatterBotCorpusTrainer import os bot=ChatBot('Bot') bot.set_trainer(ListTrainer) for files in os.listdir('C:\chatterbot-corpus-1.2.0\chatterbot_corpus\data\english/'): data= open('C:\chatterbot-corpus-1.2.0\chatterbot_corpus\data\english/' + files,'r').readlines() bot.train(data) while True: message=input('you:') if message.strip()!='bye': reply= bot.get_response(message) print('ChatBot :',reply) if message.strip()=='bye': print('ChatBot: bye') break @gunthercox can you please help me with the error(AttributeError: 'ChatBot' object has no attribute 'set_trainer')

from chatterbot import ChatBot from chatterbot.trainers import ListTrainer import os

bot = ChatBot('Bot')

trainer = ChatterBotCorpusTrainer(ChatBot)

trainer.train("chatterbot.corpus.english")

trainer = ListTrainer(bot)

for files in os.listdir('C:/Users/Era/Desktop/Chat/chatterbot-corpus-master/chatterbot-corpus-master/chatterbot_corpus/data/english/'): data=open('C:/Users/Era/Desktop/Chat/chatterbot-corpus-master/chatterbot-corpus-master/chatterbot_corpus/data/english/' + files, 'r').readlines() trainer.train(data)

while True: message = input('You:') if message.strip()!= 'Bye' : reply = bot.get_response(message) print('ChatBot :', reply) if message.strip() == 'Bye': print('ChatBot: Bye') break

hi !

i am also same issue facing but fix this error

please following solve error steps: Flask==0.12.3 chatterbot==0.8.4 SQLAlchemy==1.1.11

install same version packages

issue is solved .....

pathapatisivayya commented 4 years ago

Hi, Just after installing ChatterBot ( version is 1.0.0a3.) , I tried to execute the following code snippet from quick start guide:

from chatterbot import ChatBot
chatbot = ChatBot("Ron Obvious")
from chatterbot.trainers import ListTrainer

conversation = [
    "Hello",
    "Hi there!",
    "How are you doing?",
    "I'm doing great.",
    "That is good to hear",
    "Thank you.",
    "You're welcome."
]

chatbot.set_trainer(ListTrainer)
chatbot.train(conversation)

It failed to execute with the error, " AttributeError: 'ChatBot' object has no attribute 'set_trainer' ". I couldn't find any other post related to this attribute either. I skimmed through the code of chatterbot.py and found ChatBot indeed has neither 'set_trainer' nor 'train' function. Am I missing something here? I would really appreciate if anybody could help me here. Thanks,

hi bro

i am also same issue facing but fix this error

please following solve error steps: Flask==0.12.3 chatterbot==0.8.4 SQLAlchemy==1.1.11

install same version packages

issue is solved .....

pathapatisivayya commented 4 years ago

HI,

I am facing an issue regarding set_trainer in chatterbot please check the bellow code if their is any error please let me know

from flask import Flask, render_template from chatterbot import ChatBot from chatterbot.trainers import ListTrainer

app = Flask(name)

english_bot = ChatBot("Chatterbot", storage_adapter="chatterbot.storage.SQLStorageAdapter")

english_bot.set_trainer(ListTrainer) english_bot.train("./data")

@app.route("/") def home(): return render_template("index.html")

@app.route("/get") def get_bot_response(): userText = request.args.get('msg') return str(english_bot.get_response(userText))

if name == "main": app.run()

from flask import Flask, render_template, request

from chatterbot import ChatBot

from chatterbot.trainers import ChatterBotCorpusTrainer

app = Flask(name)

english_bot = ChatBot("Chatterbot", storage_adapter="chatterbot.storage.SQLStorageAdapter")

english_bot.set_trainer(ChatterBotCorpusTrainer)

english_bot.train("./data")

@app.route("/")

def home():

return render_template("index.html")

@app.route("/get")

def get_bot_response():

userText = request.args.get('msg')

return str(english_bot.get_response(userText))

if name == "main":

app.run()

Thank you in Advance

hi bro

i am also same issue facing but fix this error

please following solve error steps: Flask==0.12.3 chatterbot==0.8.4 SQLAlchemy==1.1.11

install same version packages

issue is solved .....