Update app.py

app.py

@@ -74,7 +74,7 @@ def generate(
             
         url = "https://m.media-amazon.com/images/I/81zPcrN6m+L.jpg"
         response = requests.get(url)
-        init_image = Image.open(response.content)
+        init_image = Image.open(BytesIO(response.content)).convert("RGB")
         init_image = init_image.resize((1024, 1024))
 
         if ENABLE_CPU_OFFLOAD: