This has been identified as a bug and our team is working on a fix for the same. Apologies for the inconvenience.
In the meantime you can use the workaround in all the shortcuts which start with Ctrl+Alt such as Ctrl+Alt+Z press it as Alt+Ctrl+Z
In shortcuts such as Alt + Backspace you have to tap backspace twice to make it work.
Some shortcuts doesn't working,
ex: foreground / background color + backspace, Ctrl+Alt+I, Ctrl+Alt+C, Ctrl+Alt+Shift+E...and so on.
I try many different methods, but it's still working.
What can I do?
1 person found this helpful
For meantime time, We would suggest you install the previous version of Photoshop CC 2017.
refer the screenshot to install the previous version via the Creative cloud: http://prntscr.com/h1axp3
Thank you for help, first of all, I remove the version of Photoshop 2018,
then install Photoshop 2017 again, finally, those shortcuts came back, it works now!
Great, thanks for the update.
Once we have a resolution/workaround available for this issue we will update you.
I have the same problems wit my CS 5.5. All my shortcuts for Photoshop, Indesign and Illustration are changed since last week after an update. I can't´t work any more fluently.
So will it help when I reinstall the CS 5.5 Master Collection again? Or is there a file in which the shortcuts are stored, which I can get from my backup?