Update app.py

app.py

@@ -10,7 +10,7 @@ import numpy as np
 import spaces
 import requests
 import torch
-import PIL.Image
+from PIL import Image
 from io import BytesIO
 from diffusers import StableDiffusionImg2ImgPipeline, AutoencoderKL, DiffusionPipeline
 from diffusers.utils import load_image
@@ -74,8 +74,9 @@ def generate(
             pipe.fuse_lora(lora_scale=0.7)
             
         url = "https://raw.githubusercontent.com/CompVis/stable-diffusion/main/assets/stable-samples/img2img/sketch-mountains-input.jpg"
-        img = Image.open(img)
-        img = img.resize((1024,1024))
+        response = requests.get(url)
+        init_image = Image.open(BytesIO(response.content)).convert("RGB")
+        init_image = init_image.resize((1024, 1024))
 
         if ENABLE_CPU_OFFLOAD:
             pipe.enable_model_cpu_offload()