Minecraft Forums

All of a sudden I've encountered a rather odd issue. When I install custom maps, the blocks won't load. This isn't the "invisible blocks" glitch that many users have been reporting. Rather, when I load a custom map there are no blocks whatsoever and I fall infinitely. The old saves I have still work perfectly; this only appears to affect new maps (maps I create with the "start new map" option also work fine).

Any solutions?