https://gist.github.com/ProsperCraft/df0a991a6021c18fafa710479a758352

I am getting a lot of these while pregenning our new world.

Could yu check the log if it still is sending error messages: 26.3.183

SOmething like "ChunkScanner: Lost 4 chunks due to broken LinkedList"

yes, yes it is..

Somehow the LinkedList completly broke, or somemod is ASM my classes. I do a check in the line above so there is in theorie not way the list is not em pty but the first element is null...

It looks cleaner, I did happen to look when it said this though.

https://gist.github.com/ProsperCraft/1240e0489a466cbcab58885135d46ebf

We did have one of those you were looking for
https://gist.github.com/ProsperCraft/77134392e3e05ddbbd8c7a0a67ab8caa

I wiped my pregenning world, put this version in, and starting pregen over, will inform.

Also this -
https://gist.github.com/ProsperCraft/8644390f9f3367d30458d57002afd333

26.3.185

26.3.184

Please test if it still works: 26.3.186