If the map doesn't launch, do the following. Open the map in WinRAR, delete the UI file and textures, go to the Maps / multiplayer / Charleroy file, and delete the files with the DDS extension. It should launch. If you like the map, pay attention to the next one - Carnac. It's available on this portal: http://www.maps4heroes.com/. If it doesn't launch, perform the same actions.
elizbar1967, thank you for the advice. The map is interesting for those who like complex maps like "Uninvited Guests."