Google Contacts won't sync... :/

Hi everyone,

I usually Sync my phone manually when I have a need.

I got a new phone and want to Sync current contact list on my phone with Google. I tried but no success. Today is 15.09.2015, under contacts it says:

"LAST SYNCED SUN 26 JUL 2015"

I try to run SYNC manually few times, it starts but then stops (no message or notification)

Any advice?