fix app.py

app.py

@@ -141,7 +141,7 @@ def process(input_image, input_num_steps=25, input_seed=42, input_cfg=6.0):
     # exporting GLB mesh
     denoise_param_path = os.path.join(config.output_dir, 'denoised.pt')
     primx_ckpt_weight = torch.load(denoise_param_path, map_location='cpu')['model_state_dict']
-    model_primx.load_state_dict(ckpt_weight)
+    model_primx.load_state_dict(primx_ckpt_weight)
     model_primx.to(device)
     model_primx.eval()
     with torch.no_grad():