20 Replies
      Latest reply on Oct 13, 2015 2:49 PM by Hapanese
      Level 1 Level 1 (0 points)

        I have MacBook Air (13-inch, Late 2010)

        10.11 Beta (15A215h)


        I just updated to El Capitan. and when I finished updating,


        icloud says I need to put my password again in order to use my icloud account.


        So I filled my password. however, it does not log in, spinning gear keeps spinning and when it's done, it says


        'unknown error occurred'


        I tried many times and I just cannot log in,


        I thought maybe next update can fix this problem. so I checked for an update on Appstore account.


        And I can not log in to my AppStore.  it says the same thing. 'unknown error occurred'.


        How can I fix this problem?


        I tried logging out and log in again but it does not work either