Update app.py

app.py

@@ -174,7 +174,7 @@ def generate_video(prompt: str):
     #model =  manager.load_model(WAN_MODEL_PATH)
 
     # Set up pipeline
-    pipeline = WanVideoPusaPipeline(model=model)
+    pipeline = WanVideoPusaPipeline(model=model_manager)
     #pipeline.set_lora_adapters(LORA_PATH)
 
     # Generate video