I tried to update one of my existing programs. I download the update: an sit file
when the download is complete, I also get a .mpkg file (my guess is that is the executable file for the update) . However when I click on it I get a
"The installer package could not be opened. The postflight script was either not ececutable or not readble"
what's the deal here? I really need to install this damn update.
Cheers