Update app.py

app.py

@@ -202,7 +202,7 @@ def get_prompt(text,subject,topic):
 
 def pdf_generator(API,class_name, subject,chapter,query=None):
     # Create a list to store the generated PDF file paths
-    pdf_file_path = f"Main_content/Books/{class_name}/{subject}/{chapter}.pdf"
+    pdf_file_path = f"Books/{class_name}/{subject}/{chapter}.pdf"
     pdf_text = summarize_text(extract_text_from_pdf(pdf_file_path))
     study_material = generate_study_material(API,pdf_text,subject,query)
     study_material = markdown_to_pdf(study_material)