On forum: 10/08/2014
Lost Alpha v1.4006 bug in Pripiyat! hotel rm. 26
Ghost is a "No Show" in Room 26! What now?
Since "v1.4006" is the developmental basis for the "Expansion Pack" (there being no standalone 'v1.4006' release to date) then you will probably get more help at the relevant internet talking space on ModDB.
It could be something to do with the 'fixes' for v1.4006 that you are testing or something spurious from an addon pack. Best to refer it to them.
Exploiting 1.4007 DC as best as I can. I will NEVER, EVER use a "cheat pack" - a game lives or dies on its gameboard. Best of luck, stalker...