Talk:Game Updates/@comment-122.148.79.141-20121017234616/@comment-4756055-20121017235213

If you have the max number of habitats, you need to sell one before the program will let you buy the perch. Once you have purchased the perch, you can immediately buy back the habitat you sold. You can put the dragons in the hibernation cave before you sell the habitat so you don't waste anything. I would guess that this is a bug in the software...