Update app.py

app.py

@@ -123,7 +123,7 @@ def load_and_prepare_model(model_id):
     pipe.scheduler = EulerAncestralDiscreteScheduler.from_config(pipe.scheduler.config, beta_schedule="scaled_linear", beta_start=0.00085, beta_end=0.012, steps_offset=1)
     #pipe.to('cuda')
    # pipe.scheduler=EulerAncestralDiscreteScheduler.from_config(pipe.scheduler.config)
-    pipe.unet = pipeX.unet
+    pipe.unet = pipeX.unet.to(torch.bfloat16)
     #pipe.to(dtype=torch.bfloat16)
     pipe.to(device)
     pipe.to(torch.bfloat16)