求大佬怎么解决，游戏点开报错。
I'm sorry, but an uncaught exception occurred.
While parsing D:\VIRTUES-v17-pc/renpy/common/00gltest.rpy.
Exception: Could not load file D:\VIRTUES-v17-pc\game/scripts/core/background_system.rpyc.
-- Full Traceback ------------------------------------------------------------
Full traceback:
File "renpy/bootstrap.py", line 277, in bootstrap
renpy.main.main()
File "renpy/main.py", line 490, in main
File "renpy/script.py", line 204, in load_script
File "renpy/script.py", line 517, in load_appropriate_file
Exception: Could not load file D:\VIRTUES-v17-pc\game/scripts/core/background_system.rpyc.
Windows-7-6.1.7601-SP1 AMD64
Ren'Py 7.5.3.22090809