Fix input in gradio

app.py

@@ -20,14 +20,14 @@ def generate_shap_e_gif(prompt):
     return gif_path
 
 # Create the Gradio interface
-iface = gr.Interface(
+demo = gr.Interface(
     fn=generate_shap_e_gif,
-    inputs=gr.inputs.Textbox(lines=2, placeholder="Enter a prompt"),
-    outputs="file",
+    inputs=gr.Textbox(lines=2, placeholder="Enter a prompt"),
+    outputs=gr.File(),
     title="ShapE 3D GIF Generator",
     description="Enter a prompt to generate a 3D GIF using the ShapE model."
 )
 
 # Run the app
 if __name__ == "__main__":
-    iface.launch()
+    demo.launch()