resetpassword
and press Return. Don’t worry: this won’t reset your password.
A dialog appears from which you can select your startup volume if it’s not selected by default.
Pick your username from the Select the User Account dropdown menu.
In the lower-right corner of the screen, click Reset next to the Reset Home Directory Permissions and ACLs area.
Now choose File > Quit, and then in the main Recovery window, choose > Restart.
When your system comes back up with your OS X installation, this problem should be resolved.
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