create a new chunk, an empty space is created in the water.

[loboazul0103]

Unknown air blocks are created where there are water blocks, such as oceans or rivers.
These are like empty spaces that are created as certain blocks are destroyed when loading new chunks. This happens when you install the Noisium mod.
I don't know the exact cause, I'm attaching the last log file. I hope this will help you.

latest.log

[Steveplays28]

Thank you for the report @loboazul0103.
I'll debug when I have time, though that might take a while.

In the meantime, could you try doing a binary search on your mods to find a potential incompatibility, if it's not reproducible with Noisium alone?

[Krimatoria]

Thank you for the report @loboazul0103. I'll debug when I have time, though that might take a while.

In the meantime, could you try doing a binary search on your mods to find a potential incompatibility, if it's not reproducible with Noisium alone?

Oh, I've seen this problem with water blocks.

By the way, there is another problem, I get damage when I touch the bottom while in the water. It's like the water isn't working properly. You're swimming the deeper the ocean, the more damage there will be.

Although sometimes, magically, after several deaths, it passed, and sometimes it remained.

[Eatham532]

Could it be a forge issue? I am testing this on fabric and haven't noticed anything. Also using a Ryzen 7 6800H if that makes a difference.

[loboazul0103]

I apologize for the delay in replying.
The environment I found the bug in is forge.

I also thought that various biome mods might be the problem, so I tried uninstalling them, but I still had the same issue.
I'll try to find some time in the near future to do more detailed testing.

[Steveplays28]

@loboazul0103 I'd appreciate more detailed testing, thank you for replying!
I haven't encountered this issue myself yet.