3.x

Snapshot of the error

File "/opt/homebrew/Cellar/python@3.11/3.11.7_1/Frameworks/Python.framework/Versions/3.11/lib/python3.11/http/client.py", line 1271, in putheader
    if _is_illegal_header_value(values[i]):

The above error points to the putheader definition in client.py file located 

The error message "RuntimeError: Directory 'static/' does not exist" typically indicates that your Python code is trying to access a directory named "static," but this directory doesn't exist in the current working directory or the specified path.

To resolve this issue, you can follow these steps:

It seems like you're using the CharacterTextSplitter class from the tiktoken library to split text into chunks. The CharacterTextSplitter.from_tiktoken_encoder() method is used to create an instance of the CharacterTextSplitter class with specific configuration settings.

The os.makedirs(directory_path) function in Python can be used with both absolute and relative paths. Whether you should use an absolute or relative path depends on your specific use case and the location where you want to create the directory:

Absolute Path

Use an absolute path when you want to specify the exact location in the file system, starting from the root directory (e.g., /path/to/new/directory).

You can move a file from one directory to another in Python using the shutil module.  The shutil module provides functions to perform various file operations, including moving files.  How you can move a file from one directory to another:

OpenAI request timeout?

Retrying langchain.chat_models.openai.ChatOpenAI.completion_with_retry.<locals>._completion_with_retry in 4.0 seconds as it raised ServiceUnavailableError: The server is overloaded or not ready yet..

Try increasing the timeout parameter.  For example, 

llm = ChatOpenAI(temperature=0, model_name=model)

Change to

Whilst installing Python 3.11.6 and running the command 'sudo make altinstall', the following error

To begin, note that Lando is often used for web development and it may not be optimised for running long-running Python scripts or applications.  It's primarily designed to host web services, so if you have specific Python development requirements, you might want to consider using a dedicated Python development environment or container.  However, Lando can be useful for running Python scripts in the context of web development projects.

Changes to the Python3 package list post installing packages each of the packages list in the column headers

Python3 error 

None of PyTorch, TensorFlow >= 2.0, or Flax have been found. Models won't be available and only tokenizers, configuration and file/data utilities can be used.

You need one of them PyTorch or Tensorflow.  You can check if tensorflow is installed or you can reinstall it