Update app.py

app.py

@@ -360,9 +360,9 @@ import uuid
 import numpy as np
 from PIL import Image
 
-import diffusers
-#from diffusers import AutoencoderKL, StableDiffusionXLPipeline
-#from diffusers import EulerAncestralDiscreteScheduler
+#import diffusers
+from diffusers import AutoencoderKL, StableDiffusionXLPipeline
+from diffusers import EulerAncestralDiscreteScheduler
 #from typing import Tuple
 #import paramiko
 import datetime
@@ -372,6 +372,7 @@ from image_gen_aux import UpscaleWithModel
 import time 
 import gc
 
+MAX_SEED = np.iinfo(np.int64).max
 
 os.putenv('HF_HUB_ENABLE_HF_TRANSFER','1')
 device = torch.device("cuda:0" if torch.cuda.is_available() else "cpu")