Upgrading to 26.1.2 with Terratonic

[shut hedge]

I cant upgrade and it just says world is corrupter or sum, this is my world gen settings that yall asked for if this problem happened when upgrading, i have also downloaded the Terratonic mod so that may cause some troubles or just cant be resolved, please reach back and read this whole text ig. Updating from 1.21.11 btw

[twin shore]

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[gleaming pivot]

apologies for the delay - rename to world_gen_settings.dat, and replace your old one with it