There is currently an issue where configs are not being loaded because of Microsoft's changes to the Minecraft launcher. You may cause permanent damage to your world because of this.
The only known, permanent fix to this is to switch to GDLauncher. It is substantially better than Curseforge and it's very easy to transfer your Curseforge save:
1) First, install GDLauncher from here https://gdlauncher.com/en/download/. Once the launcher is installed, click the Plus icon at the bottom left of the launcher and search for the modpack you want to play. After it's installed, you'll see a menu about opted out mods. Click continue.
2) Right click the modpack in Curseforge, Open Folder
3) Do the same thing on GDLauncher
4) Drag the saves folder in the Curseforge files to the GDLauncher files. Drag over the Xaero's Minimap or Journeymap folder aswell.
The reason GDLauncher works and Curseforge doesn't is because GDLauncher does not open the Minecraft Launcher when you open a modpack. You will have the exact same modpack from GDL as you would on Curseforge, so you'll still be able to join the same servers. (Bearbeitet)
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