iCloud encountered an error while trying to connect to server.
I tried login to www.icloud.com, and kept getting error message, "iCloud encountered an error while trying to connect to server."
I have tried 2 different internet connections (cable modem & LTE network) but still get the same error message. Using OS X 10.11.4 and safari 9.1
Does anyone have any suggestion / solution? Please help.
Can't login to iCloud.com