This is a small extract:
C:/minecraft/world/region/r.-1.-4.mcr(-24,-112): queued OK
C:/minecraft/world/region/r.-1.-4.mcr(-23,-112): queued OK
C:/minecraft/world/region/r.-1.-4.mcr(-22,-112): queued OK
C:/minecraftworld/region/r.-1.-4.mcr(-29,-112): could not read chunk
C:/minecraft/world/region/r.-1.-4.mcr(-28,-112): could not read chunk
C:/minecraft/world/region/r.-1.-4.mcr(-27,-112): could not read chunk
C:/minecraft/world/region/r.-1.-4.mcr(-26,-112): could not read chunk
My computer is a Windows Vista 32 bit Home and the world folder was not in use by a server at the time of the rendering (it is a backup of the world).
I get multple "could not read chunk" errors when rendering the world.
It does create a PNG but onlye a few spread out chunks are rendered.
A logfile can be found here: http://lab.dnet.nu/log.txt
This is a small extract: C:/minecraft/world/region/r.-1.-4.mcr(-24,-112): queued OK C:/minecraft/world/region/r.-1.-4.mcr(-23,-112): queued OK C:/minecraft/world/region/r.-1.-4.mcr(-22,-112): queued OK C:/minecraftworld/region/r.-1.-4.mcr(-29,-112): could not read chunk C:/minecraft/world/region/r.-1.-4.mcr(-28,-112): could not read chunk C:/minecraft/world/region/r.-1.-4.mcr(-27,-112): could not read chunk C:/minecraft/world/region/r.-1.-4.mcr(-26,-112): could not read chunk
My computer is a Windows Vista 32 bit Home and the world folder was not in use by a server at the time of the rendering (it is a backup of the world).