Trying to install the SCCM client on OS X machines; running into an issue at the enrollment step where I'm getting:
"ERROR: Failed to install certificate"
Checking on the SCCM enrollment point and CA, it's successfully issuing the certificate for the request, so I'm betting it's something client side.
Checking the System Console log on the Mac, I'm seeing:
awacsd: SecKeychain::KeychainChanged: SecKeychainItemCopyAttributesAndData returned -25303
Quick Google search indicates this is just a generic Apple Keychain error.