
In order for Adobe apps to run you need to install the legacy Java 6 runtime, from here, Download Java for OS X 2017-001. It just keeps telling my that a newer version of the package is already installed. I've emptied the trash, restarted the computer, uninstalled CS5 and reinstalled it. But everything those directions instructed me to delete was already gone, probably because I had just done the same thing through the Terminal? I assumed I had missed something, so I followed these uninstall directions:

but when I tried to install Java 6, I still got this message: First I followed these command instructions: Eventually I found a link to download the right Java version (file name is JavaForOSX2014-001.dmg, and it actually is the legacy Java 6) and I deleted every trace I could find of Java 8. So I ended up downloading Java 8, hoping somehow that would work. The Apple page which was supposed to have the legacy version didn't actually have any download link - it looked like this: I used Time Machine to transfer all my info, but was getting this message when I tried to open Photoshop (CS5): In some cases, you may need to reinstall PDF Studio as well due to the way that the Mac OSX 10.10 upgrade rearanges the files on the system.I just got a new iMac (running High Sierra, version 10.13.6). Once the installation is complete you can proceed as normal with installing and/or using PDF Studio.

LEGACY JAVA FOR MAC MAC OS X
During the upgrade process to Mac OS X 10.10 Yosemite or 10.11 El Capitan, Java may be uninstalled from your system. I receive the message: “To open “PDF Studio 9” you need to install the legacy Java SE 6 runtime.” How can I fix this?Ī: Like other applications such as Dreamweaver or Creative Suite, PDF Studio requires Java 6 in order to run. Q: I upgraded my mac to OSX 10.10 Yosemite & 10.11 El Capitan and I am having trouble opening PDF Studio.

Steps to install Java 6 If you wish to continue with the old / original installer The new recommended installer for PDF Studio is 64bit and does no longer require Java 6. Note that the 32bit installer is no longer the recommended installer.
LEGACY JAVA FOR MAC FOR MAC
Java 6 32bit is required when using the 32bit installer for PDF Studio – a powerful, low cost Adobe® Acrobat® alternative for Mac OSX.

LEGACY JAVA FOR MAC HOW TO
This article explains how to install Java 6 32bit on Mac OSX 10.10 Yosemite.
