Update app.py

app.py

@@ -58,7 +58,7 @@ def download_ckpts():
             hf_hub_download(
                 repo_id=MODEL_REPO,
                 filename="ckpts/" + path,
-                local_dir=os.path.dirname(local_path),
+                local_dir=WEIGHTS_DIR,
                 local_dir_use_symlinks=False,
             )
         except Exception as e: