Thank you @deitylink1 and @anonymous_user_d9f4baab for your reminder. Although I had executed Setup.bat and GenerateProjectFiles.bat before the above error occurred, I executed it again.
But the key point this time is that I am using an administrator shell and opened vpn. I can’t remember if I used the administrator shell before, I remember I used it. So this time I think the key lies in my opening vpn.
After I used the administrator shell and turned on vpn, I didn’t see that I had a new update, but it compiled and passed and it ran normally. Thank you both for your replies.