I'm guessing you "HELP!!!" and "Hrrm" are bumps, please don't bump that much. Anyway, with your problem, Are you loading an actual world, or hitting new world and thinking you hit "load world"? Is your mcedit up to date? Those are all my best guesses.
I have a similar problem. My fill and replace closes, well let me list all the things that close it.----
demisons - FIXED
chunk veiw - FIXED
fill and replace
and i have python 3. somethin
someone help me.
Okay, once i downloaded the latest version of mcedit. My whole world turns blue and this is not the only problem. one time i downloaded it it work except for fill and replace and brush. This did not happen before when i was using windows vista but when i upgraded it to windows 7 it didnt not work at all. NOTE all the files have been made backup.I'm not sure does windows have any thing to do with this but i'm just replying my problem.Is there someone who can help me.