The Sign-in to iTunes store keeps popping up. I am connected to WiFi and have entered the correct password in a bunch of times. Tries to 'Cancel' but no luck either. How
![Fixing iCloud “Unknown error occurred” & “Mac can't connect to iCloud because of a problem” Errors | OSXDaily Fixing iCloud “Unknown error occurred” & “Mac can't connect to iCloud because of a problem” Errors | OSXDaily](https://cdn.osxdaily.com/wp-content/uploads/2016/10/icloud-unknown-error-mac.jpg)
Fixing iCloud “Unknown error occurred” & “Mac can't connect to iCloud because of a problem” Errors | OSXDaily
![Fixing iCloud “Unknown error occurred” & “Mac can't connect to iCloud because of a problem” Errors | OSXDaily Fixing iCloud “Unknown error occurred” & “Mac can't connect to iCloud because of a problem” Errors | OSXDaily](https://cdn.osxdaily.com/wp-content/uploads/2016/10/cant-connect-to-icloud-problem.jpg)