I updated my modpack mods and now an error in the datapacks is happening

[VrStone]

So I made a cunstom modpack in curseforge and everything was fine until I decided to update a couple of mods (around 20), after that I just can't create a new world or log in pre-existing ones, I receive this message when I try to do log or create: https://prnt.sc/iY8EGSjXl7fM >Errors in currently selected datapacks prevented the world from loading. You can either try to load it with only the vanilla data pack ("safe mode") or go back to the title screen to manually fix it

Here is the logs: https://paste.gemwire.uk/view/81ef447f

I don't know what to do to solve this .-.

[VrStone]

It solved the problem, thanks