Hello.  I have a new system with Mac Yosemite on it.  I cannot get the install for away builder to install.  It says it is damaged and can’t be opened.  I tried this in safari and firefox with the same results.  Any ideas?

Thanks!
Dan

I do run this new mac os ever myself. I haven’t got any problems running or installing air apps.

However, if you have already installed an air app and want to run an update, I’ve noticed problems from the air installer (already on Maverick) if there are changes in either manifest or certificat. Adobe installer will in both case trigger this error message instead of offering the user a “install anyway”.
So to install the update, you first need to remove the old installed app by hand and trash it. Then rerun the app.air installer.

Another potential issue: If you have updated from an older 0SX, for instance Leopard, you need now to change some security setups in your finder prefs, as by default only apps from the app store are considered safe…