Can't send mail with Smar_Relay (wthout Sendmail)

[YOUCHI]

Hello every one,

I finished to install OpenEMM and all work fine, but my problem is one i send mail with "Admin-Mail Send, Or with Test-Mail Send" i got this issue whene i check log :

# tail -f /home/openemm/var/log/20121028-unknown-mailgun.log
=========================================================================================================================================================
[28.10.2012 15:17:59] ERROR/writer/meta/(1/1/5/24): command [/home/openemm/bin/xmlback, -q, -l, -E/home/openemm/temp/error2912470121595530548.tmp, -ogenerate:temporary=true;syslog=false;account-logfile=/home/openemm/var/spool/log/account.log;bounce-logfile=log/extbounce.log;media=email;path=/home/openemm/var/spool/ADMIN, /home/openemm/var/spool/META/AgnMail=D20121028151759=1=5=00001=liaMngA.xml] returns 127

[28.10.2012 15:17:59] ERROR/writer/meta/(1/1/5/24): command [/home/openemm/bin/xmlback, -q, -l, -E/home/openemm/temp/error2912470121595530548.tmp, -ogenerate:temporary=true;syslog=false;account-logfile=/home/openemm/var/spool/log/account.log;bounce-logfile=log/extbounce.log;media=email;path=/home/openemm/var/spool/ADMIN, /home/openemm/var/spool/META/AgnMail=D20121028151759=1=5=00001=liaMngA.xml] failed (Missing binary? Wrong permissions?): java.lang.Exception: command returns 127
=========================================================================================================================================================
-my smart_relay file content :
username:password@192.168.x.x
- and i desabled sendmail : /home/openemm/bin/sendmail-disable.sh

- I installed OpenEMM in CentOS 6.2 x64 (guest machine) in KVM server


Any adeas PLease

[ud]

This is a "general" error message, please check the logfile for "xmlback" for further details (and either add the content to this thread or, if the error is obvious, post the reason/solution here, too, please.)

-- ud

P.S.: If there is no logfile for xmlback, then try to start the program without any options and parameter to check, if it runable at all.