Semantic search not working for almost half of the document in File Q&A with Next.js and Flask

[rupam-kundu]

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I setup and ran the File Q&A with Next.js and Flask application locally. I then tried testing the application by uploading the attached file and asking questions from the file. Surprisingly, it cannot answer any question from roughly the first half of the file while it does give satisfactory answers from the second half. Please help me fix this issue. PIIS0092867413006454.pdf