Externally referenced warning (yes it's still here)

Builds (both in 32 and 64) here. Both test on my system with the problem where clicking “new game” results in reset of the menu map instead of loading to the playable test map.
https://www.dropbox.com/sh/t26w7jmskllx9g6/AAA3B6bl63BYye40BXXbBTVna?dl=0