Error during Mongo adapter statement serialization #203

NotSoSuper · 2016-06-27T01:11:43Z

Hey, after I started using the mongodb storage adapter, I keep getting this error:

Traceback (most recent call last):
  File "/usr/local/lib/python3.5/dist-packages/discord/ext/commands/bot.py", line 247, in _run_extra
    yield from coro(*args, **kwargs)
  File "./mods/AI.py", line 47, in on_message
    msg = "**{0}**\n".format(message.author.name)+str(chatbot.get_response(message.content))
  File "/usr/local/lib/python3.5/dist-packages/chatterbot/chatterbot.py", line 149, in get_response
    self.storage.update(input_statement)
  File "/usr/local/lib/python3.5/dist-packages/chatterbot/adapters/storage/mongodb.py", line 126, in update
    data = statement.serialize()
  File "/usr/local/lib/python3.5/dist-packages/chatterbot/conversation/statement.py", line 80, in serialize
    data["in_response_to"].append(response.serialize())
  File "/usr/local/lib/python3.5/dist-packages/chatterbot/conversation/statement.py", line 80, in serialize
    data["in_response_to"].append(response.serialize())
AttributeError: 'dict' object has no attribute 'serialize'

The text was updated successfully, but these errors were encountered:

gunthercox · 2016-06-27T23:24:14Z

This sounds like an issue that may have been fixed in a recent release of ChatterBot, can you confirm what version you are using?

NotSoSuper · 2016-06-27T23:44:57Z

I installed 2 weeks ago, I'll try pip upgrade, if nothing I'll update from the repo.

NotSoSuper · 2016-06-27T23:48:55Z

It seems as I was on the latest version, 0.4.3 but I've went ahead and uninstalled pip and installed from source. Hope the issue is fixed, closed for now.

NotSoSuper · 2016-07-01T23:39:33Z

Hey, I'm still getting it for some reason even after a full update,

Traceback (most recent call last):
File "/usr/local/lib/python3.5/dist-packages/discord/ext/commands/bot.py", line 247, in _run_extra
yield from coro(_args, *_kwargs)
File "./mods/AI.py", line 47, in on_message
msg = "{0}\n".format(message.author.name)+str(chatbot.get_response(message.content))
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.3-py3.5.egg/chatterbot/chatterbot.py", line 149, in get_response
self.storage.update(input_statement)
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.3-py3.5.egg/chatterbot/adapters/storage/mongodb.py", line 126, in update
data = statement.serialize()
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.3-py3.5.egg/chatterbot/conversation/statement.py", line 85, in serialize
data["in_response_to"].append(response.serialize())
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.3-py3.5.egg/chatterbot/conversation/statement.py", line 85, in serialize
data["in_response_to"].append(response.serialize())
AttributeError: 'dict' object has no attribute 'serialize'

gunthercox · 2016-07-02T13:44:24Z

Hi, I can't seem to replicate this issue. Can you post some more information to help me debug this:

The parameters you are passing to the ChatBot() constructor.
The version of python you are using.

NotSoSuper · 2016-07-02T17:01:13Z

Python version: 3.5

chatbot = ChatBot("NotSoBot",
    storage_adapter="chatterbot.adapters.storage.MongoDatabaseAdapter",
    logic_adapter="chatterbot.adapters.logic.ClosestMeaningAdapter",
    input_adapter="chatterbot.adapters.input.VariableInputTypeAdapter",
    output_adapter="chatterbot.adapters.output.OutputFormatAdapter",
    format='text',
    database='chatterbot-database',
    database_uri='mongodb://localhost:27017/')
chatbot.set_trainer(ChatterBotCorpusTrainer)
chatbot.train("chatterbot.corpus.english")

It works first time, few times actually but then for no reason starts to error. I receive it around 50 times and then no responses work until I reload it and it starts working again.

gunthercox · 2016-07-03T11:29:40Z

Alright, thank you. I will see if I can track down where this is happening.

gunthercox · 2016-07-09T13:04:28Z

@NotSoSuper Not sure if this is part of the issue, but I believe you may needs to specify output_format='text' instead of format='text' in your code. It appears this was incorrect in the documentation.

NotSoSuper · 2016-07-09T20:02:14Z

Alright, testing it now, thanks for the update!

NotSoSuper · 2016-07-10T03:08:25Z

Seems to be working good now, had a few testers. Thanks!

NotSoSuper · 2016-07-11T14:04:45Z

and its back :(

gunthercox · 2016-08-09T01:46:02Z

Sorry about the long wait on this. I believe I have finally tracked down the source of the issue. It appears that in some cases, statement objects were being added to the response list of other statements. While this should have been Ok in theory since both objects share a similar API, it actually caused a problem during deserialization because some of the attributes remained in dictionary form. #224 should correct this issue.

NotSoSuper · 2016-08-09T03:54:32Z

Just upgraded @gunthercox and it's back but in a new format,
`Traceback (most recent call last):
File "./mods/AI.py", line 51, in on_message
msg = "{0}\n".format(message.author.name)+str(chatbot.get_response(message.content))
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.5-py3.5.egg/chatterbot/chatterbot.py", line 149, in get_response
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.5-py3.5.egg/chatterbot/adapters/storage/mongodb.py", line 128, in update
data = statement.serialize()
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.5-py3.5.egg/chatterbot/conversation/statement.py", line 85, in serialize
def serialize(self):
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.5-py3.5.egg/chatterbot/conversation/statement.py", line 85, in serialize
def serialize(self):
AttributeError: 'dict' object has no attribute 'serialize'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/local/lib/python3.5/dist-packages/discord/ext/commands/bot.py", line 247, in _run_extra
yield from coro(_args, *_kwargs)
File "./mods/AI.py", line 54, in on_message
msg = "{0}\n".format(message.author.name)+str(chatbot.get_response(message.content))
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.5-py3.5.egg/chatterbot/chatterbot.py", line 149, in get_response
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.5-py3.5.egg/chatterbot/adapters/storage/mongodb.py", line 128, in update
data = statement.serialize()
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.5-py3.5.egg/chatterbot/conversation/statement.py", line 85, in serialize
def serialize(self):
File "/usr/local/lib/python3.5/dist-packages/ChatterBot-0.4.5-py3.5.egg/chatterbot/conversation/statement.py", line 85, in serialize
def serialize(self):
AttributeError: 'dict' object has no attribute 'serialize'`

sorry for all the issue this bug is causing :(

gunthercox · 2016-08-09T13:25:47Z

@NotSoSuper I haven't created a new release on PyPy with the changes I made yet. Did you upgrade with pip or from the code on GitHub?

Also, its good that you are reporting the issue. It all helps to improve ChatterBot for everyone who uses it.

NotSoSuper · 2016-08-09T13:36:22Z

I pulled from github and ran python3.5 setup.py install
It seems as the error is different as you made the serialize in a function now

NotSoSuper · 2016-08-09T13:36:57Z

You think wiping my mongodb for the data would work? I would rather not because I have a lot of data from users using it however I will if needed.

gunthercox · 2016-08-09T13:39:52Z

You could specify a different database name and your old data would be safe while you test your theory.

NotSoSuper · 2016-08-09T13:40:23Z

yeah, that's what I was thinking. I'll try it when I get home, thanks.

gunthercox · 2016-08-20T13:39:16Z

@NotSoSuper Any success?

NotSoSuper · 2016-08-20T16:35:47Z

Oh sorry, forgot to respond. After updating again with your new commits a few days later, I haven't received the error again. Everything seems well at this point and it's fast. Thanks for keeping in check and continuing development of this project!

gunthercox · 2016-08-20T21:44:03Z

Awesome, glad to hear!

lock · 2019-03-10T11:57:06Z

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

NotSoSuper closed this as completed Jun 27, 2016

NotSoSuper reopened this Jul 1, 2016

gunthercox changed the title ~~Error~~ Error during Mongo adapter statement serialization Jul 2, 2016

NotSoSuper closed this as completed Jul 10, 2016

NotSoSuper reopened this Jul 11, 2016

gunthercox mentioned this issue Aug 9, 2016

Correct issue with statement response serialization #224

Merged

gunthercox closed this as completed in #224 Aug 9, 2016

gunthercox reopened this Aug 9, 2016

NotSoSuper closed this as completed Aug 20, 2016

lock bot locked and limited conversation to collaborators Mar 10, 2019

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Error during Mongo adapter statement serialization #203

Error during Mongo adapter statement serialization #203

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Error during Mongo adapter statement serialization #203

Error during Mongo adapter statement serialization #203

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