Ps4 CD application accidentally deleted, now what?

pi
- in PlayStation
1
Ps4 CD application accidentally deleted, now what

As the title says, I accidentally pressed "Erase" on the Overwatch CD application. Don't ask how, I was pretty lost at the moment. After that, every time the CD was in the drive, I had a defective file.

In any case, I would like to know if and how I can undo it.

Ga

You probably erased the cd or something