4 Replies Latest reply on Jan 28, 2016 12:51 PM by katherinej15409001

    Open 5.5 file in In Design with El Capitan. Says I need to update plug ins, but downloadable Adobe plugin is corrupted.


      I am trying to open a 5.5 file sent to me, and have ID 5.5 installed on my Mac, which is using OS El Capitan 10.11.3. I get a message that I need to update plugins to open the file, but when I try to download the Adobe fix, I get a message that the file is corrupted and my computer won't open it. I can open the accompanying idml file, but don't get the master pages.