Update app.py

app.py

@@ -43,6 +43,8 @@ def generate_image(prompt, base="Realistic", motion="", step=8, progress=gr.Prog
     global motion_loaded
     print(prompt, base, step)
 
+    step = int(step)
+
     if step_loaded != step:
         repo = "ByteDance/AnimateDiff-Lightning"
         ckpt = f"animatediff_lightning_{step}step_diffusers.safetensors"
@@ -155,4 +157,4 @@ with gr.Blocks(css=css) as demo:
         elem_id="gr-examples"
     )
 
-demo.queue(api_open=True).launch()
+demo.queue(show_error=True).launch()