Certain players cannot join server whilst is running. "Host is down"

Forge or Vanilla client can randomly close leaving unneccessary files you need to remove undeletable.

Font glitches out when using &k

Placing item frames does not work.

Custom heads go under the squares in chests and inventory.

Advancement notification is placed wrong.

4 missing texture blocks are placed beside "minecraft:bell"

"18w46" instead of "18w46a"

Side of glass pane blends in with "air"

"progress.working" upon loading a world

Failed to authenticate my connection?

Launcher says "Game already running" when there is no game running.

Latest forge version crashes once placing a modded block on mineca.de

Doors are not showing properly.

(1.12.2) Upon leaving the game a few times, Menu screen music still plays even on the desktop screen.

Random crash for loading terrains on a server