Installation File Damaged: Error On MAC Installation

Is anyone else seeing this behavior for installations on MAC. If so, how did you resolve it?

  1. Downloaded Katalon Studio
  2. Dragged Katalon Studio To Applications Folder
  3. Attempted Launch of Application
ERROR: Katalon Studio is damaged and cannot be opened. You should move it to the trash.

Options: Cancel - Move To Trash

System Info:

OS X El Capitan

Version 10.11.6

Processor 3.4 GHz Intel Core i5

Memory 16 GB 1600 MHz DDR3

Startup Disk Macintosh HD

Graphics NVIDA GeForce GTX 775M 2048 MB


I have the same issue as of this morning!

Same for me, as of the most recent ‘updated version’

Same issue here attempting to run on MacBook Pro (13-inch, Mid 2012) High Sierra 10.13.6 (17G65) on version downloaded about 3 mins ago.