Update app.py

app.py

@@ -151,10 +151,10 @@ def scrape_shopee(nama_barang, num_items):
             page += 1
 
     except WebDriverException as e:
-        return products
+        st.error(f"An error occurred: {e}")
     finally:
-        if wd:
-            wd.quit()
+        if driver:
+            driver.quit()
     
     time.sleep(1)   
     my_bar.empty()