Update app.py

app.py

@@ -189,7 +189,7 @@ def demo():
 
         def auto_initialize():
             vector_db, collection_name, db_status = initialize_database(pdf_url, 512, 24)
-            qa_chain, llm_status = initialize_LLM(0, 0.1, 512, 20, vector_db)
+            qa_chain, llm_status = initialize_LLM(0, 0.1, 1024, 20, vector_db)
             return vector_db, collection_name, db_status, qa_chain, llm_status, "Initialization complete."
 
         demo.load(auto_initialize, [], [vector_db, collection_name, db_progress, qa_chain, llm_progress])