I have built an installer (.pkg) for a signed application using PACKAGES. It works on 10.11 and the latest.
This installer had been signed using "codesign"...
When distributed the the .pkg when run causes Gatekeeper to display "unknown developer message"... we checked and everything is current.
Anyone run into this and fixed the problem? please share what you did to solve this. We are stuck. when we try to resign it responds that the installer is already signed.
Thanks.