fix: try with subprocess

app.py

@@ -1,14 +1,11 @@
 import os
+import subprocess
 
 import gradio as gr
-from text2room.generate_scene import main
-from text2room.model.utils.opt import get_default_parser
 
 
 def load_mesh(mesh_file_name):
-    parser = get_default_parser()
-    args = parser.parse_args()
-    main(args)
+    subprocess.run(["python", "text2room/generate_scene.py"])
     search_files(".ply")
     return mesh_file_name