In Mac OS X Mavericks, I'm not able to export a private key from keychain. I'm getting the following error message:
/* In dark wake, no UI possible */
Searching it in Apple documentation fetched the following details:
value: -25320
Description: The user interface could not be displayed because the system is in a dark wake state. Available in OS X v10.7 and later.
Can someone please suggest a solution or the cause of problem?