Creative Cloud says it has a mandatory update. I click Install, it says Failed to Update Creative Cloud Desktop. Contact Customer Support.
I contacted Adobe support after a while and they helped me solve it. Here's the transcript with the steps. Notice that first we go to ~/Library and then to /Library (not same thing!):
Navin: Please close all the Adobe products that are open.
Navin: Click on Finder.
Navin: Click on Go> Go To Folder and type ~/Library and hit return
Navin: Navigate to location Application Support> Adobe
Navin: Delete OOBE, AAMUpdater, AAMUpdaterInventory folders.
Navin: Click on Finder. Click on Go> Go To Folder and type /Library and hit return
Navin: Delete OOBE, AAMUpdater, AAMUpdaterInventory folders
Navin: Click on Finder. Click on Go> Utilities
Navin: Delete Adobe Application Manager and Adobe Creative Cloud folder.
Navin: Now I will provide you with the link of the Creative Cloud Desktop.
Navin: https://ccmdls.adobe.com/AdobeProducts/KCCC/1/osx10/CreativeCloudInstaller.dmg
Navin: Open the above link and install it.
Alex Novosad: it is installed, should I sign in?
Navin: Yes, please.
Alex Novosad: Seems to work!
Navin: Great!
Alex Novosad: Installing Lightroom and PS now.
Alex Novosad: This didn't erase my Lightroom preferences, did it?
Alex Novosad: I had export presets there, etc.
Navin: It will be there. You can use it.
Alex Novosad: Cool, thanks for the help!