Update app.py

app.py

@@ -189,7 +189,7 @@ with gr.Blocks() as demo:
     with gr.Tab(label="D-edit"): 
         with gr.Row():
             with gr.Column():
-                canvas = gr.Image(value = "./img.png", type="numpy",  label="Draw Mask", show_label=True, height=LENGTH, width=LENGTH, interactive=True)
+                canvas = gr.Image(value = None, type="numpy",  label="Show Mask", show_label=True, height=LENGTH, width=LENGTH, interactive=True)
                 example_inps = [['./img.png'],['./img2.png'],['./img3.png'],['./img4.png']]
                 gr.Examples(examples=example_inps, inputs=[canvas],
                             label='examples', cache_examples='lazy', outputs=[],