runtime error

/usr/local/lib/python3.10/site-packages/langchain_core/_api/deprecation.py:139: LangChainDeprecationWarning: The class `HuggingFaceHub` was deprecated in LangChain 0.0.21 and will be removed in 0.3.0. An updated version of the class exists in the langchain-huggingface package and should be used instead. To use it run `pip install -U langchain-huggingface` and import as `from langchain_huggingface import HuggingFaceEndpoint`. warn_deprecated( Traceback (most recent call last): File "/home/user/app/app.py", line 101, in <module> llm = load_model( File "/home/user/app/app.py", line 44, in load_model llm = HuggingFaceHub( File "/usr/local/lib/python3.10/site-packages/langchain_core/_api/deprecation.py", line 203, in warn_if_direct_instance return wrapped(self, *args, **kwargs) File "/usr/local/lib/python3.10/site-packages/pydantic/v1/main.py", line 341, in __init__ raise validation_error pydantic.v1.error_wrappers.ValidationError: 1 validation error for HuggingFaceHub __root__ Got invalid task None, currently only dict_keys(['translation', 'summarization', 'conversational', 'text-generation', 'text2text-generation']) are supported (type=value_error)

Container logs: