Kevin Gut

Same issue here. I have an 8 core Intel I7 and use a nVidia Geforce GTX Titan, one of the most powerful consumer graphics card and have about 20-30 FPS. When looking straight down I get 400-700 FPS

Yes it is still a concern with the newest version

yes, still happens in 1.6.2

still happens in 1.6.1. At least with the chat box.

Updated the issue, still present in 1.6.1

updated this issue, still present in 1.6.1

instead of int it would be better to use an unsigned int. wouldn't this solve the problem?

Still happens with the chat in 1.5

Updated this issue; Still present in 1.5

Version 1.5 is still affected

Wouldn't it be the best solution to generate lakes, villages and whatnot first and then generate decorations.

This issue seems to happen with Flowers as well (se image) the broken Flower was already there.

I could just reproduce the "spawning inside block and suffocate to death" bug. I kept loading the same seed over and over again and noticed, that this only happened to me, when leaves were above me. It might be best to do that in a jungle biome: -6033174565279304444

Textboxexes seem to accept most UTF-8 chars.

Example of an empty name due to UTF-8 Bug

Seems fixed in 1.4.7

Still appears in 1.4.7, same seed, same location

Uploaded an Image showing grass growing on gravel including position and seed.
World type is: Superflat (Preset: overworld)
Still present in 1.4.7

Still appears on 1.4.4 (same Location and seed can be used).
Case Updated to reflect new version
Added Coords and Seed in Description
Changed Gamemode to "none" since it appears on all Modes.

You can find these very close to spawn.
Seed: 292202
Coords: -472;54;69

Given Location is the center of four of these Air Pockets
Bug is reproduceable: same seed, same location, same problem.

note: My Client is pure Vanilla