mojira.dev

Marco Kraft

Assigned

No issues.

Reported

MC-189350 Reopen from MC-189331, because it's still existing Invalid MC-189339 Black-holes in Minecraft: Digging a hole will pull you in Duplicate MC-189331 Nether: Chunks suddenly disapearing after some time Invalid

Comments

So, now I had the time to check this. And you're right. These command blocks are part of an ore-generator, I built to learn more about command blocks and a bit more complex command block chains. 

But here is the one thing, I can't understand. If I am in the overworld, the generator is running for one or two seconds, no lags, everything is fine, but if I am in the nether, it produces such heavy lags. Do you have any idea, why the behavior is so different?

For now I fixed this with a "execute if entity @a[nbt={Dimension:"minecraft:overworld"}] ...." command block.

 

Thank you for all the support ... and a big sorry for this bug report. Mea culpa!

I updated this ticket with debug data

I have set syncChunkWrites to false now, the Problem is still existing. 

See crash-report appended to ticket

 

I created the report exactly when the chunks disapeared 

I can't find this in options.txt, so I added it exactly this way to it:

sync-chunk-writes:true 

after loading the world, the game has converted it to:
syncChunkWrites:true

As far as I can see, no chunks are missing, but this bug needs some time to appear. But now the game is completely unplayable, because it responses for ca 2 seconds, then freezes for 10 seconds, then is for 2 seconds responsable, then freezes ... and so on. 

I try to wait some time, if the bug appears

please watch this video. It's from today with 1.16.pre5 -> the bug is yet present. You can see the version on ~ 1:20 in the video, it takes a very long time after pressing F3 for MC to display the debug infos

https://drive.google.com/file/d/122JOpPtBG_YSEl0SF61FJwwOC-wZisLl/view?usp=sharing

 

the pictures, I appended, are for documentating reason.