Go to ~/Library/Application Support/Adobe and /Library/Application Support/Adobe
Right click on Adobe >>Get info>>Click on the lock>>Enter password
Under Permissions(at very bottom)
Give all entries Read and write access
If you see your user name missing there click on the + sign add it and give read and write access.
This should resolve it
Please refer this Thread Cannot create the required folder
1 person found this helpful
It is an OS X permissions problem. Your Username doesn't have Write permissions for the folder LR is trying to create.
Jeeezz ... I'd say that this is a forum you'll be helped
Sometimes happens that everyone is typing at the same time
Thanks a lot!