I've just added ores to my Itemsadder contents and I tried to add them to my Iris overworld by adding the line on the "plugins\Iris\packs\overworld\dimensions\overworld.json" made no errors on here cause I copied the Iris code and entered my ore ID, now when I do create the world, it keeps me on Loading screen forever. Any ideas or fix please?
(Ofc I do use the Iris injector addon)
