Update gallery_history.py

gallery_history.py

@@ -33,6 +33,7 @@ if _folder.startswith("/data") and not os.path.exists("/data"):
  f"'HISTORY_FOLDER' environment variable is set to '{_folder}' which doesn't exist. User history will be saved "
  "locally and will be lost when the Space instance is restarted."
  )
+ _folder = Path(__file__).parent / "history"
 HISTORY_FOLDER_PATH = Path(_folder)
 
 IMAGES_FOLDER_PATH = HISTORY_FOLDER_PATH / "images"