[stunnel-users] Problem with SNI "Specified option name is not valid here"

[Elodie BOSSIER]

Greetings,

I try to use SNI with stunnel with following this help : 
http://answerpot.com/showthread.php?2708344-Server-side+SNI+support

but i have this erreor :
Line 90: "sni = virtual:elodie.franceserv.com": Specified option name is 
not valid here

My config :
stunnel 4.40 on x86_64-unknown-linux-gnu platform
Compiled/running with OpenSSL 0.9.8o 01 Jun 2010

A part of my config file :
[virtual]
accept = 443
cert = /etc/ssl-fsh/cert-www.franceserv.com.pem
key = /etc/ssl-fsh/key-franceserv.key
connect = www.franceserv.fr:80
[sni1]
; notice that "sni" option is used instead of "accept"
sni = virtual:elodie.franceserv.com
cert = /etc/ssl-fsh/cert-elodie.franceserv.com.pem
key = /etc/ssl-fsh/key-franceserv.key
connect = elodie.franceserv.com:80
[sni2]
; notice that "sni" option is used instead of "accept"
sni = virtual:befun.franceserv.com
cert = /etc/ssl-fsh/cert-befun.franceserv.com.pem
key = /etc/ssl-fsh/key-franceserv.key
connect = befun.franceserv.com:80

Thanks so much.