When I try to launch Minecraft on my portable drive, I get the error message "Minecraft.app" is damaged and can't be opened. You should move it to the Bin.:

enter image description here

but, when I move it to /Applications and double click, it starts. You can watch the full video here: https://youtu.be/Oo4R8UthaEM

This only happens when opening Minecraft. How can I stop this? Why is this happening?

I am using MacOS Catalina 10.15.1.

  • 1
    What file format is your portable drive? exFAT, HFS+, APFS? – jaume Nov 26 '19 at 11:18
  • My drive format is exFAT. – 65_7a Nov 26 '19 at 23:55

You must log in to answer this question.

Browse other questions tagged .