[4.0.5] Admin control panel options are gone

[Garamond]

After upgrading my forum to vBulletin 4.0.5 I can no longer find the Arcade in the admin control panel. The product shows as installed and the games can be played as usual. But if I, for instance, want to add more games - the option to install is gone (amongst all the other options as well).

What has happened here?

[Hippy]

did you try reinstalling ?

don't uninstall it Just reinstall so you will not loss any stored info