On my Windows 8.1 update why am I getting the error message attention required?

[WPCentral Question]

windows8.1 update

since my phone updated from windows 8 to 8.1 ive had problems.all my accounts are asking for attention required and i dont know what to do.please help.

 

[radmanvr]

Re: windows8.1 update

Remove them and resync them