crash-2023-06-20_20.22.19-client.txt

reproduced this crash again with physics mod pro ocean, diving into the water
crash-2023-06-20_23.55.47-client.txt

Need to work out which mod is causing it

Edit: Testing more and it might be creeper overhaul.

It's caused by Entity Culling mod I think
you can disable its entity culling thing in config I believe which should fix it

You can also consider reporting it to them as a bug

will test both creeper overhaul and entity culling as I have both in my current pack

Hello my friends, I get the same exact crash log and removing creeper overhaul from my mods folder stops the crashing

looks like its been patched by linked issue, tested and worked for me - closing this issue