droid42
commented
1 month ago I think this should be simple to fix, see the last line: "ValueError: Directory ./data does not exist."
Just create directory "data", as mentioned in the guide https://docs.chainlit.io/integrations/llama-index: "Create a folder named data in the root of your app folder. Download the state of the union file (or any files of your own choice) and place it in the data folder."
The code tries to load the index and if it does not succeed, it tries to index the documents from "./data", which also fails, because the dir does not exist.
ModEnter
I am running on google colab with ngrok. I got the following error for running the llama-index cookbook:
Traceback (most recent call last): File "/content/app.py", line 24, in
storage_context = StorageContext.from_defaults(persist_dir="./storage")
File "/usr/local/lib/python3.10/dist-packages/llama_index/core/storage/storage_context.py", line 107, in from_defaults
docstore = docstore or SimpleDocumentStore.from_persist_dir(
File "/usr/local/lib/python3.10/dist-packages/llama_index/core/storage/docstore/simple_docstore.py", line 57, in from_persist_dir
return cls.from_persist_path(persist_path, namespace=namespace, fs=fs)
File "/usr/local/lib/python3.10/dist-packages/llama_index/core/storage/docstore/simple_docstore.py", line 74, in from_persist_path
simple_kvstore = SimpleKVStore.from_persist_path(persist_path, fs=fs)
File "/usr/local/lib/python3.10/dist-packages/llama_index/core/storage/kvstore/simple_kvstore.py", line 97, in from_persist_path
with fs.open(persist_path, "rb") as f:
File "/usr/local/lib/python3.10/dist-packages/fsspec/spec.py", line 1241, in open
f = self._open(
File "/usr/local/lib/python3.10/dist-packages/fsspec/implementations/local.py", line 184, in _open
return LocalFileOpener(path, mode, fs=self, **kwargs)
File "/usr/local/lib/python3.10/dist-packages/fsspec/implementations/local.py", line 315, in init
self._open()
File "/usr/local/lib/python3.10/dist-packages/fsspec/implementations/local.py", line 320, in _open
self.f = open(self.path, mode=self.mode)
FileNotFoundError: [Errno 2] No such file or directory: '/content/storage/docstore.json'
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/usr/local/bin/chainlit", line 8, in
sys.exit(cli())
File "/usr/local/lib/python3.10/dist-packages/click/core.py", line 1157, in call
return self.main(args, kwargs)
File "/usr/local/lib/python3.10/dist-packages/click/core.py", line 1078, in main
rv = self.invoke(ctx)
File "/usr/local/lib/python3.10/dist-packages/click/core.py", line 1688, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/local/lib/python3.10/dist-packages/click/core.py", line 1434, in invoke
return ctx.invoke(self.callback, ctx.params)
File "/usr/local/lib/python3.10/dist-packages/click/core.py", line 783, in invoke
return __callback(args, **kwargs)
File "/usr/local/lib/python3.10/dist-packages/chainlit/cli/init.py", line 154, in chainlit_run
run_chainlit(target)
File "/usr/local/lib/python3.10/dist-packages/chainlit/cli/init.py", line 56, in run_chainlit
load_module(config.run.module_name)
File "/usr/local/lib/python3.10/dist-packages/chainlit/config.py", line 379, in load_module
spec.loader.exec_module(module)
File "", line 883, in exec_module
File "", line 241, in _call_with_frames_removed
File "/content/app.py", line 28, in
documents = SimpleDirectoryReader("./data").load_data(show_progress=True)
File "/usr/local/lib/python3.10/dist-packages/llama_index/core/readers/file/base.py", line 220, in init
raise ValueError(f"Directory {input_dir} does not exist.")
ValueError: Directory ./data does not exist.