Update app.py

app.py

@@ -189,7 +189,7 @@ with gr.Blocks(css="style.css", head = head) as demo:
     with gr.Column(elem_id="main_block"):
         with gr.Row(elem_id="board_row"):
             with gr.Group(elem_id="input_image_container", elem_classes="image_container" ):
-                image = gr.Sketchpad(type="pil", image_mode="L") #, brush = br.Brush(default_size="2") , elem_id="input_image",value = empty_input_image)
+                image = gr.Sketchpad(type="pil", image_mode="L", elem_id="input_image",value = empty_input_image) #, brush = br.Brush(default_size="2") )
                    # container=False, height="100%", width="100%",  brush = gr.Brush(default_size="3", colors=["#000000"], color_mode="fixed"), layers = False,
                     # invert_colors=True, shape=(512, 512), brush_radius=4, 
                     # interactive=True, show_download_button=True, show_label=False)