Ran into this on a server, and tested using a different seed on v1.5 of AQM3; When entering the Nether the logs are immediately spammed with a height index error and you fall until the server crashes or Singleplayer tries to catch up (floated on a ghost block in SP, nothing would render after the game teleported me back to portal height)
Ran into this on a server, and tested using a different seed on v1.5 of AQM3; When entering the Nether the logs are immediately spammed with a height index error and you fall until the server crashes or Singleplayer tries to catch up (floated on a ghost block in SP, nothing would render after the game teleported me back to portal height)
Logs: https://mclo.gs/FEmL9wS
Removing Amplified Nether seemed to have allowed things to kinda load in, but it was still extremely sluggish
Tested on v1.5 / Windows 11 + a Linux server / 8GB RAM on both