using ChatOpenAI gives an error AttributeError: module 'openai' has no attribute 'OpenAI'

raghunemani commented 8 months ago

Checked other resources

[X] I added a very descriptive title to this issue.
[X] I searched the LangChain documentation with the integrated search.
[X] I used the GitHub search to find a similar question and didn't find it.

Example Code

from langchain_openai.chat_models import ChatOpenAI

chat = ChatOpenAI()

Description

I am working on Windows 11 with Python 3.11. I am using Pycharm and I have installed langchain_openai ==0.3. When I initialize chat = ChatOpenAI. I get the following error: Traceback (most recent call last): File "C:\workingfolder\PythonProjects\agents\main.py", line 13, in chat = ChatOpenAI() ^^^^^^^^^^^^ File "C:\Users\rnema.virtualenvs\agents-ULuCqbe2\Lib\site-packages\langchain_core\load\serializable.py", line 107, in init super().init(kwargs) File "C:\Users\rnema.virtualenvs\agents-ULuCqbe2\Lib\site-packages\pydantic\v1\main.py", line 339, in init values, fields_set, validation_error = validate_model(__pydantic_self.class__, data) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\rnema.virtualenvs\agents-ULuCqbe2\Lib\site-packages\pydantic\v1\main.py", line 1102, in validatemodel values = validator(cls, values) ^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\rnema.virtualenvs\agents-ULuCqbe2\Lib\site-packages\langchain_openai\chat_models\base.py", line 345, in validate_environment values["client"] = openai.OpenAI(client_params).chat.completions ^^^^^^^^^^^^^ AttributeError: module 'openai' has no attribute 'OpenAI'

System Info

aiohttp==3.9.1 aiosignal==1.3.1 annotated-types==0.6.0 anyio==4.2.0 asgiref==3.7.2 attrs==23.2.0 backoff==2.2.1 bcrypt==4.1.2 build==1.0.3 cachetools==5.3.2 certifi==2023.11.17 charset-normalizer==3.3.2 chroma-hnswlib==0.7.3 chromadb==0.4.22 click==8.1.7 colorama==0.4.6 coloredlogs==15.0.1 dataclasses-json==0.6.3 Deprecated==1.2.14 distro==1.9.0 fastapi==0.109.0 filelock==3.13.1 flatbuffers==23.5.26 frozenlist==1.4.1 fsspec==2023.12.2 google-auth==2.26.2 googleapis-common-protos==1.62.0 greenlet==3.0.3 grpcio==1.60.0 h11==0.14.0 httpcore==1.0.2 httptools==0.6.1 httpx==0.26.0 huggingface-hub==0.20.2 humanfriendly==10.0 idna==3.6 importlib-metadata==6.11.0 importlib-resources==6.1.1 jsonpatch==1.33 jsonpointer==2.4 kubernetes==29.0.0 langchain==0.0.352 langchain-community==0.0.11 langchain-core==0.1.8 langchain-openai==0.0.3 langsmith==0.0.78 markdown-it-py==3.0.0 marshmallow==3.20.1 mdurl==0.1.2 mmh3==4.1.0 monotonic==1.6 mpmath==1.3.0 multidict==6.0.4 mypy-extensions==1.0.0 numpy==1.26.3 oauthlib==3.2.2 onnxruntime==1.16.3 openai==0.27.8 opentelemetry-api==1.22.0 opentelemetry-exporter-otlp-proto-common==1.22.0 opentelemetry-exporter-otlp-proto-grpc==1.22.0 opentelemetry-instrumentation==0.43b0 opentelemetry-instrumentation-asgi==0.43b0 opentelemetry-instrumentation-fastapi==0.43b0 opentelemetry-proto==1.22.0 opentelemetry-sdk==1.22.0 opentelemetry-semantic-conventions==0.43b0 opentelemetry-util-http==0.43b0 overrides==7.4.0 packaging==23.2 posthog==3.3.1 protobuf==4.25.2 pulsar-client==3.4.0 pyasn1==0.5.1 pyasn1-modules==0.3.0 pyboxen==1.2.0 pydantic==2.5.3 pydantic_core==2.14.6 Pygments==2.17.2 PyPika==0.48.9 pyproject_hooks==1.0.0 pyreadline3==3.4.1 python-dateutil==2.8.2 python-dotenv==1.0.0 PyYAML==6.0.1 regex==2023.12.25 requests==2.31.0 requests-oauthlib==1.3.1 rich==13.7.0 rsa==4.9 six==1.16.0 sniffio==1.3.0 SQLAlchemy==2.0.25 starlette==0.35.1 sympy==1.12 tenacity==8.2.3 tiktoken==0.5.2 tokenizers==0.15.0 tqdm==4.66.1 typer==0.9.0 typing-inspect==0.9.0 typing_extensions==4.9.0 urllib3==2.1.0 uvicorn==0.25.0 watchfiles==0.21.0 websocket-client==1.7.0 websockets==12.0 wrapt==1.16.0 yarl==1.9.4 zipp==3.17.0

Related Components

[X] LLMs/Chat Models
[ ] Embedding Models
[ ] Prompts / Prompt Templates / Prompt Selectors
[ ] Output Parsers
[ ] Document Loaders
[ ] Vector Stores / Retrievers
[ ] Memory
[ ] Agents / Agent Executors
[ ] Tools / Toolkits
[ ] Chains
[ ] Callbacks/Tracing
[ ] Async

dosubot[bot] commented 8 months ago

🤖

Hey there @raghunemani! Good to see you again. 🚀

Based on the error message you're seeing, it seems like there might be a mismatch between the version of the openai module you're using and the version that langchain_openai expects.

In the openai module version you're using, it appears that there's no attribute named OpenAI. However, in the langchain_openai code, it's trying to access this attribute, hence the AttributeError.

One possible solution could be to check the version of the openai module that langchain_openai expects. You can do this by looking at the requirements.txt file or the setup.py file in the langchain_openai repository. If the version of openai specified there is different from the one you're using, you might need to upgrade or downgrade your openai module.

You can upgrade or downgrade a Python module using pip. For example, to install a specific version of a module, you can use the following command:

pip install openai==<version>

Replace <version> with the version number specified in the langchain_openai repository.

If this doesn't solve your problem, it would be helpful if you could provide the exact code where you're trying to initialize ChatOpenAI and use OpenAI. This would help in understanding the issue better and providing a more precise solution.

For more information on how to use the openai module in langchain_openai, you can refer to the LangChain documentation.

Sources

This response is meant to be useful and save you time. It is not meant to be a precise solution, but rather a starting point for your own research.

Help me be more useful! Please leave a 👍 if this is helpful and 👎 if it is irrelevant.

If you want to continue the conversation, start your reply with @dosu-bot.

eyurtsev commented 8 months ago

Could you confirm that it works/fails with a recent version of openai?

openai==0.27.8 is a major version behind

bparen01 commented 8 months ago

Does not work

bparen01 commented 8 months ago

Any combo of versions that work together would be helpful

mboker commented 4 months ago

I am suddenly facing this issue as well with the following

langchain==0.2.0
langchain-community==0.2.0
langchain-core==0.2.1
langchain-openai==0.1.7
langchain-text-splitters==0.2.0
langchainhub==0.1.14
langserve==0.0.39
langsmith==0.1.61
openai==1.30.1

becks-ddf commented 6 days ago

Same issue

langchain-ai / langchain