CMMVC6224E Before you can continue with the restore, the single sign-on credentials must be entered manually to match the credentials of the previous configuration.

Explanation
As part of the svcconfig restore procedure, the system will try
to restore the credentials used for single sign-on. The credentials in the backup configuration
cannot be decrypted and therefore the credentials must be entered manually.

User response
Run the chauthsinglesignon command to set the Client ID and Client Secret,
then try the restore procedure again.