FOSS gamedev and creative worlds

So when i open minetest 4.0+ i get this error
In trans_func.
Access violation at 0619B140 write?=8 address=102347072
18:16:07: ERROR[main]: Some exception: "Access violation"
18:16:07: INFO[main]: Searching worlds...
18:16:07: INFO[main]: In C:\Users\Guan\Documents\Minetest 4.3\minetest-0.4.3-win32\bin\..\worlds:
18:16:07: INFO[main]: 0 found.
18:16:07: INFO[main]: Waiting for other menus

However when i'm playing 3.1 it doesn't show that ? Please fix i really wanna do skyblock :(

thy this build by sfan5:
http://sfan.sf.funpic.de/minetest-builds/c55/minetest-0.4.3-25cf375-win32.7z

Try to remove the space in your world path (rename Minetest 4.3 to something like Minetest4.3).

PS: It's 0.4.x, not 4.x.