I see this is kind of a popular topic on these forums so i guess ill jump on that bandwagon? lol
Anyway, Minecraft has decided it wants me to swear loudly at my computer. Started a new(custom made) mod pack and now I'm getting the dreaded "Errors in currently selected datapacks prevented the world from loading" message.
Some Google-fu isnt all that helpful and I admit I'm not 100% certian which logs to provide for some assistance so I'll try this one since it references the error - https://github.com/blahblahblah111/Minecraft/blob/main/4-13 (if this isnt the correct log apologies, ill try to find to right one)
Should note that a previous custom pack(I added a couple things and started over) never suffered from this issue so i assume its one of a small handful of new mods that have caused this issue.