link crash log: https://drive.google.com/file/d/1uY03raNWIUvY1-CPu2xefQsKOUgLpfB6/view?usp=sharing
There is no access to that log
Use pastebin.com or similar
Looks like an issue with ThaumOres Mod.
Try another version of ThaumOres Mod or remove it.
There are a lot of invalid blocks in your world from ThaumOres and/or Thaumic Warden
Backup your world and test it without these mods
Does it crashed in Nether or Overworld?
thank bro! i dowlad new version Thaumic Warder and ThaumOres, problem fixed :3
You also can add AromaBackup to you modpack
It will automatically create Backups of your world