runtime error

Exit code: 1. Reason: /usr/local/lib/python3.10/site-packages/langchain/llms/__init__.py:549: LangChainDeprecationWarning: Importing LLMs from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead: `from langchain_community.llms import HuggingFaceHub`. To install langchain-community run `pip install -U langchain-community`. warnings.warn( /usr/local/lib/python3.10/site-packages/langchain/llms/__init__.py:549: LangChainDeprecationWarning: Importing LLMs from langchain is deprecated. Importing from langchain will no longer be supported as of langchain==0.2.0. Please import from langchain-community instead: `from langchain_community.llms import HuggingFaceHub`. To install langchain-community run `pip install -U langchain-community`. warnings.warn( /home/user/app/app.py:9: LangChainDeprecationWarning: The class `HuggingFaceHub` was deprecated in LangChain 0.0.21 and will be removed in 1.0. An updated version of the class exists in the :class:`~langchain-huggingface package and should be used instead. To use it run `pip install -U :class:`~langchain-huggingface` and import as `from :class:`~langchain_huggingface import HuggingFaceEndpoint``. hf = HuggingFaceHub( Traceback (most recent call last): File "/home/user/app/app.py", line 36, in <module> memory = ConversationBufferMemory(memory_key="chat_history") NameError: name 'ConversationBufferMemory' is not defined. Did you mean: 'ConversationBufferWindowMemory'?

Container logs: