update app.py

app.py

@@ -154,12 +154,12 @@ def generate_image(
     enable_anti_blur,
     model_version
 ):
-    pipeline = prepare_pipeline(model_version=model_version, enable_realism=enable_realism, enable_anti_blur=enable_anti_blur)
+    try:
+        pipeline = prepare_pipeline(model_version=model_version, enable_realism=enable_realism, enable_anti_blur=enable_anti_blur)
 
-    if seed == 0:
-        seed = torch.seed() & 0xFFFFFFFF
+        if seed == 0:
+            seed = torch.seed() & 0xFFFFFFFF
 
-    try:
         image = pipeline(
             id_image=input_image,
             prompt=prompt,
@@ -178,7 +178,7 @@ def generate_image(
         gr.Error(f"An error occurred: {e}")
         return gr.update()
 
-    return gr.update(value = image, label=f"Generated image, seed = {seed}")
+    return gr.update(value=image, label=f"Generated image, seed = {seed}")
 
 
 def generate_examples(id_image, control_image, prompt_text, seed, enable_realism, enable_anti_blur, model_version):