PDF File requires extra dependencies. Install with pip install --upgrade "embedchain[dataloaders]" about embedchain HOT 4 OPEN

Hello, I just wanted to add that I am getting a similar error, but with postgres. I am using docker and I fixed this error adding :
RUN /py/bin/pip install embedchain && \ /py/bin/pip install --upgrade 'embedchain[postgres]'
However, I when I called app.query("what ever question") I am getting something that looks like the prompt, and not the answer. Example of response when calling app.query(): "\nYou are a Q&A expert system. Your responses must always be rooted in the context provided for each query. Here are some guidelines to follow:\n\n1. Refrain from explicitly mentioning the context provided in your response.\n2. The context should silently guide your answers without being directly acknowledged.\n3. Do not use phrases such as 'According to the context provided', 'Based on the context, ...' etc.\n\nContext information:.
The way how I am creating the app instance is the following :
from embedchain import App
app = App.from_config("mistral.yaml")

I am still trying to get the answer when calling app.query() function.

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I got similar error with embedchain also after running the 'pip install --upgrade "embedchain[dataloaders]"' command however it seems that the embedchain is using langchain-community version 0.0.20 which seems to cause the problem. I downgraded the langchain-community package to version 0.0.19 (pip install langchain-community==0.0.19). After that it started working. However there might be dependency problems with the solution. More here: https://stackoverflow.com/questions/77994079/no-module-named-pwd-while-use-from-langchain-community-document-loaders-impor

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@meru2024 Here you need to install extra packages for PDF file loader using this command pip install --upgrade "embedchain[dataloaders]"

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@AnaArkus Can you please share the complete code like what's the data source and which model are you using?

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