"Adobe Application Support" in not optimized for your Mac and needs to be updated.
THE ERROR:
I have never gotten this error, prior to just now: "Adobe Application Support" is not optimized for your Mac and needs to be updated. The message says that it will not be available for Future versions of MacOS. I am being prompted for the 10.14.3 update, just for note. Is that why? If I instal 10.14.3, will this software be inoperable?
MacBook Air (2018 or later)