Update app.py

app.py

@@ -343,7 +343,6 @@ class ChatBotUI(object):
                             height=550,
                             type='pil',
                             interactive=False,
-                            cache_examples=False,
                             show_download_button=True,
                             elem_id='image_viewer')
 
@@ -1079,6 +1078,7 @@ class ChatBotUI(object):
                 ],
                 outputs=[self.chatbot, self.text, self.gallery, self.legacy_image_viewer, self.seed],
                 examples_per_page=4,
+                cache_examples=False,
                 run_on_click=True)
         ########################################
         def upload_image():