So I'm making a little server for me and some friends, a vanilla+ sort of thing with some packs like Stoo's Survival Pack and Cave Biomes and a few others. At first it was just certain mods not working(ex, wild worlds just not working and crashing the server without reason and then packs like ServerBox where the server couldn't find info on the pack.mcmeta file even though everything was installed properly and working prior to adding serverbox) and it was easy enough just not playing with the packs even though I wanted to. Now, it just says the server failed to load all datapacks and cannot finish the server load.
Initially, the problem packs were: ServerBox, Wild Worlds, Damage Indicators, and Welcome2.
Now even with said packs removed, Aternos wont start the server unless it is purely vanilla, refusing to load if anything is present at all.
I'll try a few more things, i.e adding mods in different orders as that can affect things and maybe adding one mod at a time seeing as the server will sometimes run okay, sometimes.
I'll grab my server logs for this soon as well. I've checked many forums, but I can't find anything that truly helps what I'm looking for.