I started a new world in 1.4 and entered the Nether. I noticed, that some Glowstone "piles"(dont know the correct word 😉) dont create lighteffects. The bug affected blocks had a grey layer an the texture. After hitting them(block update) all the Glowstones were lightsources and had the normal glowing texture
Also affected light sources:
torches in mineshafts
fire, lava in the nether
end rod in end city
Related issues
is duplicated by
MC-3764
Glowstone not lighting up properly
MC-4687
Some generated torchs doesn't emit light...
MC-4940
Torches in abandoned mineshafts sometimes give off light
MC-5512
The light bug
MC-11266
Villager Torches
MC-12308
Torches Inside Village Huts/Houses Not Rendering Light.
MC-14340
Torches on houses on villages
MC-15156
Some torches do not emit light
MC-15554
Torches in mineshafts dont give off light
MC-15842
Lava lighting...
MC-16123
Torches Don't Glow In Villages
MC-16337
Lighting Issue
MC-19859
Torches in Mineshaft spawn bug
MC-45960
Glowstone Bug
MC-48192
Lava texture bug in the Nether
MC-54033
Lighting Bug on Lava Oceans
MC-56239
village torch bug
MC-57849
Wierd shadows in the nether
MC-64508
Light levels incorrect/no light
MC-65070
sea lantern has no light
MC-87315
Lighting issue in 'End'
MC-90512
Cave lighting darkness
MC-96232
Lava sometimes won't create light until surrounding lava blocks are updated.
MC-103603
relight checks are not correct
MC-104545
Lighting bug
MC-111238
Pre-generated fire does not always emit light in the Nether
MC-111239
Some lava springs do not spread and emit light in the Nether
MC-111318
naturally generated light broken
MC-118984
Bonus chest torches bug
MC-120980
Lava lighting bug
MC-131786
lighting bug
MC-131889
Lighting Glitches in Strongholds
MC-132558
The torch can't illuminate the ground
relates to
Attachments
Comments
migrated
kumasasa
Please attach screenshots.
migrated
Hitting them or destroying one of them?
migrated
I have seen this effect. The game engine does not apply the dynamic lighting to glowstone when the chunk is generated. Usually happens if I am generating new chunks quickly by flying or something. A block update does fix this 100% of the time by triggering the dynamic lighting to refresh.
migrated
Confirmed in 12w50b and included all other naturally generated light sources.
migrated
This happened to me in 1.4.6.
migrated
Still occurs in 1.4.7 and not JUST in naturally generated sources. I leveled a mountain top and placed my glowstone in the ground every 7 blocks, and whole large sections of it have light level 0 when I log in or go away from them for a little while. After getting close for 2 seconds of so they light up, but not usually before something spawned in. Can post some screens of it if needed.
PS.
Vanilla minecraft.
migrated
I saw this once, with lava in the Overworld. Only the sides of the blocks next to it (which were touching the lava) were lit correctly.
I'm going to attach a screenshot.
I believe Jeb fixed this today (for future version 1.7, I would assume); look at his twitter.
migrated
I think this is the correct issue for this (originally posted this message in https://mojang.atlassian.net/browse/MC-1018), I'm noticing it on a massive tower I've built with lots of jack-o-lanterns (Mac version 1.6.2). At night the whole tower should be lit, but there are lots of un-lit spots even though most of the blocks are light emitting ones! Strangely enough, most of the lanterns below about 80 blocks high are lit but most above that exhibit strange patterns of darkness, but it only seems to affect 2 sides, whereas the other 2 sides light up normally. The lantern blocks are only bright on the eyes and mouth and don't light the area around them... seeing as most of this is far too high to reach I can't get them to ever update, so my tower looks stupid all the time at night!) This is really annoying considering the tower took me a good 3 months to build! I've posted a screenshot of the tower at night.
migrated
Confirmed for 1.7.5 and 14w11b
migrated
Still present in 1.7.9.
migrated
Confirmed for 14W18A.
migrated
Confirmed for 14w18b.
migrated
This bug seems prevalent in the newest snapshot of Minecraft - 14w31a.
migrated
Confirmed for 1.8
Sonicwave
Confirmed for 1.8.1-pre2.
Sonicwave
Still affects 1.8.1. Unlike in 1.7/earlier versions, right clicking on them no longer fixes the issue.
wobst.michael
Still in 1.8.8 and all 1.9 snapshots.
[Mod]Les3awe
Confirmed for 15w42a
[Mod]Les3awe
Confirmed for 15w43a
[Mod]Les3awe
Confirmed for 15w44a
[Mod]Les3awe
Confirmed for 15w46a
migrated
Happens in 16w03a. One way to reproduce is to put daylight sensors on top of redstone lamps set to turn on at night out of viewing distance. Then check during the night. Its not a visual glitch as mobs will spawn next to the light sources.
In the screen shot the slabs are on the East/West sides.
migrated
Probably caused by MC-93132.
migrated
Confirmed for 1.9-pre1
Sonicwave
Confirmed for 1.9.
[Mod]Les3awe
Confirmed for 1.10.
FaRo1
Any good seed to reproduce this easily in 1.10.2?
migrated
Nico Subat, the phrase is glowstone 'veins', if you wish to know.
migrated
Confirmed in 16w32b, 16w33a & 16w35a
migrated
Confirmed in 16w36a
migrated
Confirmed in 16w38a
migrated
Confirmed in 16w39a
migrated
Confirmed in 16w39b
migrated
Confirmed in 16w39c
migrated
Confirmed in 16w40a
migrated
Confirmed in 16w41a
migrated
Confirmed in 16w42a
migrated
Confirmed in 16w43a
migrated
Confirmed in 16w44a
migrated
Confirmed in 1.11-pre1
migrated
Confirmed in 1.11
migrated
this has been a problem since 1.9 naturally generated light sources don't light up, so while you may have lava or torches or what not they will produce zero light unless you set a down a light source of your own. even placing torches sometimes has a similar effect where it does not produce the correct amount of light. cases in point https://postimg.org/gallery/2awqsmxh2/
I am kind of surprised that this bug has lasted this long without being noticed.
migrated
Confirmed in 16w50a
migrated
Confirmed in 1.11.2
bemoty
Can confirm for MC 1.12.1.
migrated
Can confirm for 1.12.2
migrated
1.13 Pre 5: Returning to a tiny island I had previously placed torches on and there's an area that shows a light level of 0 when a torch is very near (just across a chunk border). There's anther torch a few blocks farther away one level lower than the 0 light surface that's in the same chunk and it's not producing light in the area
[media][media][media]Â
migrated
Confirmed for 1.13.1. Please, update the ticket accordingly.
Fry