Could not preload global game manager #0

hello i just got done makeing my intro menu and 1st level and i went to publish for windows 64bit OS and i keep getting this error “Could not preload global game manager #0” it worked just fine untill i updated to 3.5 what does it mean and how do i fix it?

yup I have the same issue:
Failed to initialize player . Could not preload global game manager #0

Do you have a cracked version because that is the most common reason for this error

I have the same problem, I don’t know why anyone would have a cracked version of unity when unity is free. Make money off of it and buy the full version… Onto the problem, I have a specific error and it only started happening when I updated to 4.2.1f4,

“You are trying to import an asset which contains a global game manager. This is not allowed.”

I am trying to import unitycar 2.0 and for some reason it wont import “Global” which contains all the inputs for unitycar, if anyone knows how to fix this, I would be very grateful. Thank you in advance, JLSGraphic.