[SOLVED] Problem with SMTP Configuration

I'm using a internal Mail server without any Sécurity connexion but with a authentication method "crypted password"

I can't manage to connect to my server as it look slike Projeqtor is trying to connect it using TLS/SSL security method .
How can I configure PQt to use a 'simple mail server' without security ?

Thanks for your help

here is a log view, i just xxxx adress

2016-09-09 15:40:38.843 ..... SCRIPT .... 192.168.xxx.xxx sendMail_phpmailer
2016-09-09 15:40:38.937 ***** ERROR ***** Error sending mail
2016-09-09 15:40:38.937 ***** ERROR ***** SMTP Server : xxxxx.xxxxx.xxxxx
2016-09-09 15:40:38.938 ***** ERROR ***** SMTP Port : 25
2016-09-09 15:40:38.938 ***** ERROR ***** Mail stored in Database : #7
2016-09-09 15:40:38.938 ***** ERROR ***** PHPMail error : SMTP connect() failed. github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
2016-09-09 15:40:38.939 ***** ERROR ***** PHPMail debug : 2016-09-09 13:40:38 CLIENT -> SERVER: EHLO abydos2
2016-09-09 13:40:38 CLIENT -> SERVER: STARTTLS
2016-09-09 13:40:38 SMTP ERROR: STARTTLS command failed: 500 Cannot start TLS; SSL not enabled on server
2016-09-09 13:40:38 SMTP Error: Could not connect to SMTP host.
2016-09-09 13:40:38 CLIENT -> SERVER: QUIT
2016-09-09 13:40:38 SMTP connect() failed. github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

2016-09-09 15:40:38.976 ***** ERROR ***** ERROR *****
2016-09-09 15:40:38.977 ***** ERROR ***** on file 'D:\INTRANET\htdocs\projeqtor\external\PHPMailer\class.phpmailer.php' at line (1665)
2016-09-09 15:40:38.977 ***** ERROR ***** cause = is_a(): Deprecated. Please use the instanceof operator

double post ! Sorry !

replying on www.projeqtor.org/fr/forum-fr/5-ask-ques...not-working-properly