I struggled with this too. I ended up downloading the latest m0nkrus cracked version and then after blocking all outbound connections for PS I also made sure to delete all Creative Cloud files and folders. It’s been working for a few months like that. But adobe is a pain in the ass so I’m sure they will break this version and I’ll have to do it all again eventually. But it still beats paying for PS.
Go play Fallout London. It’s a bitch to install and has more bugs than an ant colony but it’s the best Fallout since New Vegas imo. Even in it’s rough around the edges state you can tell it is a love letter to Fallout and is so good its canon for me regardless of what the will of Todd may ultimately decide.
If you have any issues installing the game and getting it stable please reach out to me. There was also a nearly gamebreaking issue with semi auto rifle damage being grossly under calculated that I can help with as well. If Fallout 3 and NV are your favorite games you really should play it and that goes for anyone else who stumbles on this comment. It’s just so good.