I was working on some afeter effects file at on a more up to date computer. I have travelled to my second computer, an OS High Sierra. The after effetc files in the creative clpoud are greyed out, plus I cannopt find even an old copy of AfterEffects. I was working on this computer a month ago, in aftereffects... now all disappeared.
I have work to do on it, and in the past this has been seemless. Any suggestions as to how I can:
Get a copy of After Effects that opens on this computer.
Carry on working on the files ( probably created in 23.1... but I'm not sure (as I can't open them!))