When using the new 16+ chunks option in minecraft snapshot version 14w30c, I changed the chunk limit to 32. After that, I logged out and went into 1.7.5 and when I tried to enter a server or a world, minecraft would crash. It also showed 32 chunks in the video settings in 1.7.5 and when I slided it down, it went back to the normal options. That also fixed the bug for me.
MC-64003
Over 16 chunks
Resolved
Duplicate
0
Benskee Benskee
(Unassigned)
Unconfirmed
Minecraft 1.7.10, Minecraft 14w30c
Retrieved
Changing to the new snapshots changes the settings of your Minecraft files. Going to a previous version causes problems because your files are a newer version.