Update app.py

app.py

@@ -5,7 +5,7 @@ import random
 import spaces #[uncomment to use ZeroGPU]
 #from diffusers import DiffusionPipeline ,AutoencoderTiny
 import torch
-from diffusers import AutoencoderTiny, StableDiffusionPipeline
+from diffusers import AutoencoderTiny, StableDiffusionPipeline , DPMSolverMultistepScheduler
 from huggingface_hub import login
 import os 
 a=os.getenv('hf_key')
@@ -61,7 +61,7 @@ pipe = StableDiffusionPipeline.from_pretrained(
      model_repo_id, torch_dtype=torch_dtype, use_safetensors=True)
 #pipe.vae = AutoencoderTiny.from_pretrained(
 #    "sayakpaul/taesd-diffusers", torch_dtype=torch_dtype, use_safetensors=True)
-pipe.scheduler = LMSDiscreteScheduler.from_config(pipe.scheduler.config)
+pipe.scheduler = DPMSolverMultistepScheduler.from_config(pipe.scheduler.config)
 print(pipe.scheduler.compatibles)
 pipe = pipe.to(device)
 pipe.enable_vae_tiling()