Syncing

Yesterday and today again i have the problem when i try to manualy Sync my account (after winning / buying a game) i get the message

Please switch to a public Steam profile before attempting to sync. This can be done by updating your Steam privacy settings as seen below.

Got the same problem like 2 weeks ago, then it worked for like 10 days without any problems and now it refuses to work again.

I tried to relog in Steamgifts, relog in Steam and what not else.

Any ideas ?

And yes everything in my Steam Profile settings is set to Puplic