Hi - thanks for creating this plugin! I've been using it to create flat "assembly areas", but since the 1.2 update, jungle biomes (and associated terrain) have been springing up in my cleanroom worlds. Any ideas on a fix?

Hi, is the world type set to FLAT? Can you try using WorldEdit to select a region that is already generated properly, then use //regen on it. If it regens and it's not clean any more, then another plugin is possibly interfering with the generator. Try setting the generator in bukkit.yml if this is the case and restart your server and it may work.

Closing this issue as I'm going to assume that you got it working by setting the world type to FLAT. If not, feel free to re-open.