Hi all, I made a signed installer that checks out fine for me, using a "clean" Mountain Lion OS. But a co-worker who has downloaded the installer to test it is getting a "signed with an invalid certificate" error when running the installer in Lion. What could be the problem? Could the server he's taking it from have caused a problem somehow? The .pkg file is in a .zip file (so that I can label it by date and version, for internal testing, and also to prevent the Windows server at our main facility from messing with the file in any way). I don't see how the server could affect the .pkg file when it's contained in a .zip file, though. I'm downloading that zip file from my own local server, unzipping it, and then running the resulting .pkg file with no problem on my machines, but could using a zip file have anything to do with why he's getting this error? I wouldn't think so, but I'm grasping at straws here. Thanks, Howard _______________________________________________ Do not post admin requests to the list. They will be ignored. Installer-dev mailing list (Installer-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/installer-dev/site_archiver%40lists.... This email sent to site_archiver@lists.apple.com