And how will these people update? because they have Always use Dev build, then why would they be surprised ewhen it asks them to update to a new version? they can always say no anyway, peoples sheer stupididy means that when they download the server version 3.1.1 and their tekkit is version 3.0.3 they dont think to check options on the launcher before they make a post on the forums, i got this error and thought to check options and saw i wasnt using the 3.1.1 build so using manual select chose it and guess what i could then connect to the server. Please go spread your negativity elsewhere