Java Edition 13w18c

13w18c is the sixth snapshot for 1.6.1, which was released to fix some of the bugs and crashes in the 13w18a and 13w18b snapshots.

This version was previously removed from the launcher for some time, but was added back in September 2018.

Blocks

 * Block of coal
 * Smelting time was changed from 720 to 800 seconds.
 * Smelts 80 items, the same number of items that 10 coal can smelt

Fixes
7 bugs fixed

From the 1.6.1 snapshots
 * – Enchanted books don't show what tab it is in.
 * – Skins not loading for players.
 * – Breaking Item Frames causes a null pointer exception and crash.
 * – Internal exception: java.lang.NullPointerException.

From the previous snapshot
 * – Wrong particle texture when changing texture packs in-game.
 * – Coal blocks and note blocks do not show up in creative tabs.
 * – Game crashes on startup.