Update app.py

app.py

@@ -56,7 +56,7 @@ pdf_file = st.file_uploader("Choose a PDF file", type="pdf")
 
 if pdf_file is not None:
     # Extract the text content from the uploaded PDF
-    document_text = extract_text_from_pdf(Solar Power System-An Introductory Guidebook.pdf)
+    document_text = extract_text_from_pdf('Solar Power System-An Introductory Guidebook.pdf')
 
     # Split the document into chunks (adjust chunk size as needed)
     chunk_size = 1000  # Size of each chunk of text for embedding