Corrupted files

Iris FileAlreadyExistsException When Creating shaderpacks Folder

What it looks like in the log

java.nio.file.FileAlreadyExistsException: /home/loic/.local/share/multimc/instances/<so>/.minecraft/shaderpacks

How to fix it

  1. Update Iris Shaders to version 1.1.4 or newer, where symbolic link handling for the shaderpacks folder was fixed.
  2. Open your Minecraft instance folder (.minecraft) and inspect the shaderpacks entry to make sure it is not a broken symlink or an accidental regular file.
  3. If you must stay on an older version of Iris, delete or move the shaderpacks symbolic link, let Minecraft generate a normal shaderpacks folder, and copy your shader .zip files into it directly.
LoadersFabric, Quilt
SeverityWorth checking
CategoryCorrupted files

Check your own log

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