local model

[huongyj]

Why am I reporting the following error：
KeyError: slice(-1000, None, None)

[huongyj]

I'm using the model that is automatically downloaded in the code

2024-09-10 11:25:08,617 - ERROR - An error occurred in the main function: slice(-1000, None, None)
2024-09-10 11:25:08,618 - ERROR - Traceback (most recent call last):
File "F:\download\pyenv\llm_aided_ocr\llm_aided_ocr.py", line 660, in main
final_text = await process_document(list_of_extracted_text_strings, reformat_as_markdown, suppress_headers_and_page_numbers)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "F:\download\pyenv\llm_aided_ocr\llm_aided_ocr.py", line 568, in process_document
processed_chunks = await process_chunks(chunks, reformat_as_markdown, suppress_headers_and_page_numbers)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "F:\download\pyenv\llm_aided_ocr\llm_aided_ocr.py", line 515, in process_chunks
processed_chunk, context = await process_chunk(chunk, context, i, total_chunks, reformat_as_markdown, suppress_headers_and_page_numbers)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "F:\download\pyenv\llm_aided_ocr\llm_aided_ocr.py", line 501, in process_chunk
new_context = processed_chunk[-1000:] # Use the last 1000 characters as context for the next chunk
~~~~~~~~~~~~~~~^^^^^^^^
KeyError: slice(-1000, None, None)