Yea, i was refering about the red error blocks.
Found out two things:
The Display Delights mod requires the Expanded Delight mod in order to work properly, but the second one is only on fabric or forge, so i removed the first one.
About the parsing errors in the console output, i created a custom datapack to fix this errors, putting json files written by ChatGPT.
So i reduced almos half of the errors, but there are still somes of loot_table error. Let me know if i can fix that or can ignore them
https://mclo.gs/nL1oBsN