Could not save Preferences
Could not save Preferences because the file is locked, you do not have necessary access permissions, or another program is using the file. Use the ‘Get Info’ command in the Finder to ensure the file is unlocked and you have permission to access the file. If the problem persists, save the document to a different file or duplicate it in the Finder.
This is driving me mad. the box comes up every time I quit PS and next time I open PS I have to start anew on workspace etc.
I have Photoshop CC2018 on subscription on an iMac and a MacBook Air running Sierra. I installed High Sierra on iMac but above pref msg came up before that. On the laptop it is fine.
1. I have tried resetting permissions.
2. Deleting prefs file (holding CMD+ALT+SHFT) on PS startup
3. Going in to prefs files themselves and deleting them.
Any ideas?
