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

Please try executing this command:
sudo spctl --master-disable
It will allow application downloaded from our website to be opened from your site. I suppose the root cause of that issue is related to that. Please give it a try and open our application again after that.