Update app.py

app.py

@@ -37,7 +37,7 @@ def main():
     if uploaded_file is not None:
         st.sidebar.success("File uploaded successfully.")
         vector_store = PDF_4_QA(uploaded_file)
-        QA_Bot(vector_store)
+        QA_Bot(vector_store,api_input)
 
 if __name__ == '__main__':
     main()