Weird crash when trying to create new world. Even when opening a pre-existing world it says "Error loading datapacks" and prompts me to open using Safe Mode, which doesn't even work.

This is a modded instance, with lots of performance, QOL, terrain and structure generation mods.

Crash report: https://paste.ee/p/ZKiwd
Mods list: https://paste.ee/p/VPQ0J

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