i have the latest version of ATM7 ( as of this message 7-0.2.11) and i can load the launcher fine and get to the title screen for game. i go for single player and then go to create my first world for this mod pack, hit create and it comes up with "error in currently selected datapacks prevented the world from loading" then says to either try "safe mode" or go back to title screen.

its done this for the past 2 or 3 versions of ATM7 too. help?

Newest version fixes old worlds having issues updating. If you are still having issues let us know