I have been trying to recover my world and solve this problem for the past hour now. Whenever I try to load in my world, I get this error message:
"Errors in currently selected data packs 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 fix it manually)"
When I use "safe mode", I get brought to yet another error screen: "Failed to load world in safe mode. This world contains invalid or corrupted save data."
For some context, I am playing a custom 1.20.1 modpack with 134 mods via the Curseforge Modloader. This world is not new, and I've had it for a few months now. This problem has only started occuring after I updated a few mods. I proceeded to roll back the mods to their original versions, but that did nothing. I have not added any new mods since, though I have tried testing different versions of the mods I have updated, and nothing has worked. I've also tried going back to older/newer forge versions, but that has yet to work either. No matter which or how many mods I disable, my world will bring up the same error screen. This also applies to other worlds made prior to the error.
(Also, I only use one datapack called "Deep Dark Enhanced". Deleting that datapack does nothing)
When any mod is enabled, I cannot create a world. But when I disable every mod, though I am unable to load in my current worlds, I can create and play a new world.
Here are some of the most common solutions I've already tried:
- Loading any backup (brings me to the same error screen if I try to play it)
- Renaming the old LEVEL.DAT file
- I have opened the output log, but I have no idea how to read the errors
Sorry for the text dump, but I tried to provide as much information as I could. Will be happy to elaborate further on anything.
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