Altitude Install File Damaged

[A Nipple]

I was trying to reinstall. Deleted the old files. Downloaded the install file from the website. Loaded disk image (mac) then clicked on the 'install altitude' icon. I get a reply saying the file is damaged. Have tried to download from multiple browsers several times but keep getting the same reply.

[lamster]

Weird. I've uploaded new installers, let me know if you continue to experience problems.

[A Nipple]

So I downloaded the new installer. Still the same problem. Looked into it a bit more.

On macs under System Prefs> Security & Privacy> General (tab), there is a setting saying 'allow apps downloaded from:'. This must be set to 'Anywhere' otherwise it will give the 'file damaged' reply when trying to install. It does not explain that it is a system permission you can change.

Incase anyone asks or does the same thing I have in the future.

NipNip =]