kubuntu-ST3. not save in a samba share.

In kubuntu (13.10) I installed ST3.
I have a big problem when I open Dolphin in a samba share.
ST3 opens the file but can not save it. Continue processing but does not save.
If I try with another editor (Kira) works without problems.
I tried putting the setting "atomic_save": false, but nothing changes.
Has anyone had the same problem?