Mine craft launcher turns grey when I attempt to load it

Solution 1:

If your launcher is stuck or "Not responding", please try the following fix:

  1. Close the game & launcher
  2. Press ⌘ Command + Space
  3. Type ~/Library/Application Support/minecraft and click on "minecraft" under "Folders"
  4. Delete launcher_msa_credentials(.json)
  5. Try to play the game again