Update app.py

app.py

@@ -255,13 +255,13 @@ def genie (Model, Prompt, negative_prompt, height, width, scale, steps, seed, re
                return image
 
     if Model == "SDXL 1.0":
-        from diffusers import StableCascadeCombinedPipeline
+        #from diffusers import StableCascadeCombinedPipeline
 
-        sdxl = StableCascadeCombinedPipeline.from_pretrained("stabilityai/stable-cascade", variant="bf16", torch_dtype=torch.bfloat16)
+        #sdxl = StableCascadeCombinedPipeline.from_pretrained("stabilityai/stable-cascade", variant="bf16", torch_dtype=torch.bfloat16)
 
         torch.cuda.empty_cache()
         torch.cuda.max_memory_allocated(device=device)
-        #sdxl = DiffusionPipeline.from_pretrained("stabilityai/stable-diffusion-xl-base-1.0", torch_dtype=torch.float16, variant="fp16", use_safetensors=True)
+        sdxl = DiffusionPipeline.from_pretrained("stabilityai/stable-diffusion-xl-base-1.0", torch_dtype=torch.float16, variant="fp16", use_safetensors=True)
         sdxl.enable_xformers_memory_efficient_attention()
         sdxl = sdxl.to(device)   
         torch.cuda.empty_cache()