contact synchronization is having a issue In xperia t2 ultra help!

[ShubhKasera]

Hi there, 

I'm trying to synchronize Contacts but it is showing an error called as 'sync is currently having problems it will be back soon...  But how much time it'll take?  This problem is running from last 2 weeks. Please help!! 

[Phy]

Are you syncing with google? Or perhaps with Facebook?