Update utils.py

utils.py

@@ -88,8 +88,8 @@ def generate_novelai_image(
     if use_inp:
         payload['action'] = "infill"
         payload['model'] = 'nai-diffusion-3-inpainting'
-        payload['parameters']['mask'] = image2base64(inp_img['layers'][0])
-        payload['parameters']['image'] = image2base64(inp_img['background'])
+        payload['parameters']['mask'] = image2base64(inp_img['mask'])
+        payload['parameters']['image'] = image2base64(inp_img['image'])
         payload['parameters']['extra_noise_seed'] = seed
         payload['parameters']['strength'] = inp_str
     # Send the POST request