when it rejects it. Please advice. I have aperture 2.1.4. Please advice.
Is your Aperture 2 an upgrade from Aperture 1? Then you will need to enter the Aperture 1 serial number as well.
Make sure, you enter the serial number from an administrator account.
And check, if you read all letters correctly, some letters like "1" and "I", or "O" and "0" can easily be confused.
See these support articles:
Troubleshooting Professional Application Serial Numbers
Pro Application Replacement Serial Numbers
You may still have an old file "ProAppsSystemID" in your System Library, that cannot be replaced:
- Quit Aperture.
- Go to your MacintoshHD and open the folder "Library", then "Application Support", then "ProApps".
- Remove the File "ProAppsSystemID" to the Desktop, if it exist and restart Aperture.
- Reenter your serial number, hopefully for the last time.
Sometimes Aperture will write this file to a temporary directory, when it cannot write to the Library. If the above does not work, look at the temporary directory /tmp
Use the Finder's "Go" menu
Go > Got to folder and enter /tmp into the textfield. If you see ProAppsSystemID there, move it to its proper location in /Library/Application Support/ProApps.
Aperture must be running, and you will have to wait a few minutes to be seeing the file appearing the /tmp directory.
Regards
Léonie