when i restart SAMBA,it says:stop samba failed,start SAMBA OK!
 

help me.Thanks!And smbclient -L localhost,it says :SCL:Error error setting CA cert locationss:error:00000000:lib(0):func(0):reason(0)
trying default locations
added interfaces ip=x.x.x.x(NOTE:THIS IS MY IP),error connecting to 127.0.0.1:139(connetction refused)
connetction to localhost failed.

why are you trying to connect to local host with samba

do you have your shares set to browsable did you specify a group or any user to view ? do you have an IP setup in smb.conf what security level do you run server, user , domain ,share ??? is youir host file setup correctly check your Log file.
/var/log/samba/log.smbd (valuable info here)

Thanks all.It works.The problem is hosts deny and allow.
 

Happy everyday.