Update app.py

app.py

@@ -8,6 +8,8 @@ from flask import send_from_directory
 from huggingface_hub import snapshot_download
 import spaces
 import tensorrt
+import multiprocessing as mp
+mp.set_start_method('spawn', force=True)  # 'fork' may cause pickling issues
 
 
 print(tensorrt.__path__)