Update app.py

app.py

@@ -16,6 +16,7 @@ pipe = StableDiffusionControlNetPipeline.from_pretrained(
     controlnet=controlnet,
     torch_dtype=torch.float16,
 )
+pipe.to("cpu")
 pipe.scheduler = UniPCMultistepScheduler.from_config(pipe.scheduler.config)
 pipe.enable_model_cpu_offload()
 generators = []