Extreme world generation lag by teleporting long distances, and possibly other things. This can be fixed by re-logging into the world.
Related issues
is duplicated by
MC-214944
Chucks fail to generate or load
MC-214998
Chunks fail to render when teleporting long distances
MC-215099
Player randomly becoming invisible and cannot interact with entities
MC-215115
21w06a Not all chunks are loading. NOT BROKEN SEED
MC-215255
Slow world generation
MC-215383
chunks will not load properly
MC-215521
World refuses to load
MC-215566
Massive chunk rendering error
MC-215780
potions are falling forever
MC-216037
Minecraft lags on my computer when i open the cave's snapshotsh
MC-216942
long loading chunks on minecraft 20w08a
MC-217115
chunks don't load well , cant pick up items near glitch and arrow bugs
MC-217936
/tp chunk loading errors
MC-219871
A little loading bug.
MC-221589
TPing near the stronghold does not generate terrain near the stronghold
MC-222533
When teleporting a large distance minecraft refuses to load chunks
relates to
Attachments
Comments
migrated
Mask3D_WOLF
It is to note that this is fixed by re-logging and it happens once per world as far as I am aware
owlfalls35
I notice this too. I think it is because of the increase in height limit. I also thing they will have to improve the rendering engine to support the increased world limit.
migrated
Entire villager spawned in air of chunks.
violine1101
Happened to me a few times, especially after teleporting. Reloading the world fixes it.
migrated
Could this possibly relate to MC-214902 ? The problem there also occurs when new chunks generate. The same issue here also happened while testing, and it seems somewhat related.
migrated
This is something in the render of these worlds. If you teleport to a region that the chunks have not loaded... this happens.
clamlol
@mods if we're going with this issue then please close my MC-214998 as a duplicate. (Also probably merge some of the info in that report into here, especially the title, since I couldn't find this report when I searched for dupes initially).
migrated
i really confirm, played in survival without flat world can force load more chunks even the oceans while you riding a boat in survival.
you'll teleport immediately before the chunks is started.
Brevort
Does this involve severely choppy framerates? Or is this just a chunk loading issue?
Mask3D_WOLF
Just chunk loading, my fps were fine while experiencing this bug
Brevort
Ok then so my bug MC-215153 is not a duplicate despite it being marked as one.
Mask3D_WOLF
Yes, I will report it as an Arista bot bug 🙂
Brevort
Thank you; turns out it was reported but as a different issue.
Mask3D_WOLF
This should go under Rendering and not Performance as the player isn't lagging, but the world generation is being slow (lagging)
Mask3D_WOLF
It is even worse now. While some chunks do load in, others do not, so I think that I can safely say that the issue is still in 21w07a
Mask3D_WOLF
I am unable to reproduce in 21w08a
Ceresjanin123
Even if i teleport as little as 200 blocks i can leave the computer on for 10 minutes and the chunks will not load untill i leave and rejoin the world
migrated
I can reproduce in 21w14a, though seemingly at random. When it happens, the chunks about (though not always centered) around where I teleported (all in about a 2-3 chunk circular radius) only generate if I relog or if they leave my render distance and then re-enter (but not if I force reload with F3+A). Interestingly, more chunks will appear to unrender based on location, relative to how close from that area I am. For example, no chunks will render if inside that circle, while a little further away only the ones opposite me from the circle will unrender, and, far enough away, only that circle remains unrendered (
[media])
Brevort
Can confirm in 21w15a, but it doesn't occur as frequently.
Brevort
Possibly not fixed in 21w18a? See screenshot and crash report. Ignore screenshot, that seems to be a different issue. This issue seems to be similar but is still present in 21w18a: MC-224986.