Update app.py

app.py

@@ -90,7 +90,7 @@ def generate(prompt, quality_tags, neg_prompt, seed, scale, width, height, steps
     img_data, payload = generate_novelai_image(
         f"{prompt}, {quality_tags}", neg_prompt, seed, scale, 
         width, height, steps, sampler, scheduler, 
-        smea, dyn, dyn_threshold, cfg_rescale, info_extract, ref_str,
+        smea, dyn, dyn_threshold, cfg_rescale, ref_image, info_extract, ref_str,
         inp_img, overlay, use_inp
     )
     if not isinstance(img_data, bytes):