KeyError: 128 · Issue #2 · run-llama/lla...

jjerome

I have KeyError: 128 when using https://github.com/run-llama/llama_docs_bot/, see https://github.com/run-llama/llama_docs_bot/issues/2

11 comments

jjerome

@Logan M what am I doing wrong?

LLogan M

Ah! I forgot I fixed a bug in llama-index while doing that, but forgot to actually add the fix to the library LOL

LLogan M

Quick fix

LLogan M

Plain Text

 node_parser = HierarchicalNodeParser.from_defaults(
    chunk_sizes=[
        large_chunk_size, 
        large_chunk_size // 3,
    ],
    text_splitter_ids=[
        large_chunk_size, 
        large_chunk_size // 3,
    ],
)

jjerome

thanks!

AAvinaash Anand

@Logan M - Getting a

Plain Text

KeyError: '128'

When I tried the quick fix of declaring the text_splitter_ids (the one in trail) getting a value error. ValueError: Cannot specify both text_splitter_ids and chunk_sizes.

@jerome - Were you able to make it work?

LLogan M

@Avinaash Anand I pushed the real fix already, it should work as it was originally shown in newer versions of llama-index

Plain Text

node_parser = HierarchicalNodeParser.from_defaults(
    chunk_sizes=[
        large_chunk_size, 
        large_chunk_size // 3,
    ]
)

AAvinaash Anand

Tried updating the package and using the og syntax. Still stumbling upon the KeyError.

I'm on llama-index-0.8.29.post1.

LLogan M

Are you sure? Worked fine for me locally

Maybe try to uninstall/reinstall?

LLogan M

Plain Text

(llama-index) loganm@gamingpc:~/llama_index_proper/llama_index$ pip show llama_index
Name: llama-index
Version: 0.8.29.post1
...
(llama-index) loganm@gamingpc:~/llama_index_proper/llama_index$ python
Python 3.11.0 (main, Mar  1 2023, 18:26:19) [GCC 11.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from llama_index.node_parser import HierarchicalNodeParser
>>> large_chunk_size=2048
>>> node_parser = HierarchicalNodeParser.from_defaults(
...     chunk_sizes=[
...         large_chunk_size, 
...         large_chunk_size // 3,
...     ]
... )
>>>

AAvinaash Anand

Restarted the Kernel, it's working now! Thank You!!! ^_^ @Logan M

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KeyError: 128 · Issue #2 · run-llama/lla...