[KRE] Can't capture video on KRE (headless)

Basically, KRE (headless) is non-GUI so it needs to install a library of the third party - FFMPEG to capture video

Follow these instructions to install FFMPEG successfully

For Windows

1. Go to the FFmpeg download web page.
2. Download the package which is appropriate for your operating system.
3. Add the path to the FFmpeg executable file to your PATH environment variable.
4. Reactivate Katalon Studio for this installation to take effect.

Click here for detailed instructions.

For macOS

• Install FFmpeg via Homebrew with $ brew install ffmpeg,

  OR

• Install it manually:

1. Go to the FFmpeg download web page.
2. Download the package which is appropriate for your operating system.
3. Add the path to the .../ffmpeg/bin folder to the /etc/paths file.

Click here for detailed instructions.

For Linux

• Use the following command: sudo apt-get install ffmpeg,

  OR

• Install it manually:

1. Go to the FFmpeg download web page.
2. Download the package which is appropriate for your operating system.
3. Add the path to the .../ffmpeg/bin folder to the /etc/environment file.

Click here for detailed instructions.