iPhoto Locked
I recently downloaded Yosemite and I can't access iPhoto. I continue to get this message: The iPhoto Library is locked, on a locked disk, or you do not have permission to make changes to it. iPhoto can try to repair the permissions.
Here's what I have tried:
-I have tried to repair permissions and it says: The iPhoto Library is locked, on a locked disk, or you do not have permission to make changes to it.
-I have tried to reboot. I also unplugged the monitor from the back.
-I went through Disk Utilities to unlock and give "Read and Write" access to all users
-I tried to rebuild the library but I can't get the First Aid option to open. It automatically goes to the locked message with no other options.
When I first used iPhoto back in 2006 I did have a different apple ID. I recently updated my Apple ID in the past few months. Is that what is blocking my permissions? If so-what can I do to fix that?
iMac (21.5-inch Mid 2010), OS X Yosemite (10.10.2)