When I try to load two of my worlds (one insectoid and the other reptilian, both I changed from local game to online game at some point and then back and forth once or twice) they will get stuck at the "Doing cleanup..." stage of loading. The black notification bar at the bottom of the screen with the name of the colony will still appear (like the world loaded) but it will remain stuck in the loading screen.
This doesn't happen with my other colonies (one a United Earth base changed from local game to online game, and the other a LIS local game base).
This issue has been previously reported. Please use the original thread to post your info. When making a bug report or adding to one please include game version and platform you are playing.