CCLibrary.app Damaged

[robjc]

Just got a mac Studio with Apple2Max chip and macOS Sonoma. Used migration assistant to copy files to new mac but after updating Photoshop I get a message "CCLibrary.app is damaged and can't be opened" when I launceh Photoshop. Clicking OK closes the message window but it immediately pops up again.

I have tried the Repair option for Creative Cloud app but that has not fixed the issue. If I close Photoshop the message goes away and it does not appear if I have Lightroom open, only if Photoshop is open.

Any ideas?

[Ged_Traynor]

@robjc try the correct answer in this thread to see if it helps

https://community.adobe.com/t5/creative-cloud-services-discussions/quot-cclibrary-quot-is-damaged-an...

[robjc]

Thanks Ged. Unfortunately that did not help. I got a message that the CCLibries file I downloaded was corrupt. Tried the second solution but that deleted the CCDesktop app. I downloaded a new copy of the Desktop app and reinstalled all the programs in my plan. Still not working.

Found another solution from several other posts where Settings>Privacy & Security reported that the file CCLibrary.app had been blocked as it was downloaded from an unidentified Developer. Clicked the Open Anyway button and problem resolved.

Thanks for your help