Update app.py

app.py

@@ -56,7 +56,7 @@ with gr.Blocks() as app:
 
     with gr.Tab("👁️ Retina Disease Scan"):
         gr.Markdown("Upload an image of your retina for disease analysis.")
-        retina_input = gr.Image(type="file")
+        retina_input = gr.Image(type="filepath")  # or "numpy" if needed
         retina_output = gr.Textbox(label="Analysis Result")
         gr.Button("Scan").click(detect_disease_from_retina, inputs=retina_input, outputs=retina_output)