Default [Q] problem syncing and restoring from Samsung account using crash rom

Hi. I'm new here so I'm not sure if this is the correct place to post this. I was using crash rom and I seem to have a problem with syncing and restoring from Samsung account. I got the error that says sync error and server is busy. I flashed x note and I never encountered this problem. Each time I flash crash rom with full wipe, I will always have this problem. Anyone can shed some light to my problem?