exim4 on Debian stretch

I have been following a process for setting up my e-mail server, link below:

http://t-machine.org/index.php/2014/06/27/webmail-on-your-debian-server-exim4-dovecot-roundcube/

After doing all the steps I finally got to restart everything with the following commands

`1`	`/etc/init.d/apache2 restart`

`2`	`/etc/init.d/exim4 restart`

`3`	`/etc/init.d/dovecot restart`

apache2 and dovecot restarted as expected but exim4 failed with this message:

Myuser@myserver:/home/frosty# /etc/init.d/apache2 restart

[ ok ] Restarting apache2 (via systemctl): apache2.service.

Myuser@myserver:/home/frosty# /etc/init.d/exim4 restart

[....] Restarting exim4 (via systemctl): exim4.serviceJob for exim4.service failed because the control process exited with error code.

See "systemctl status exim4.service" and "journalctl -xe" for details.

failed!

Diagnostics below:

Myuser@myserver/home/frosty# systemctl status exim4.service

exim4.service - LSB: exim Mail Transport Agent

Loaded: loaded (/etc/init.d/exim4; generated; vendor preset: enabled)

Active: failed (Result: exit-code) since Wed 2018-01-17 07:24:34 CST; 39min ago

Docs: man:systemd-sysv-generator(8)

Process: 18525 ExecStop=/etc/init.d/exim4 stop (code=exited, status=0/SUCCESS)

Process: 18538 ExecStart=/etc/init.d/exim4 start (code=exited, status=1/FAILURE)

Jan 17 07:24:34 myserver systemd[1]: Starting LSB: exim Mail Transport Agent...

Jan 17 07:24:34 myserver exim4[18538]: Starting MTA:2018-01-17 07:24:34 Exim configuration error in line 576 of /var/lib/exim4/config.autogenerated.tmp:

Jan 17 07:24:34 myserver exim4[18538]: option "AND" unknown

Jan 17 07:24:34 myserver exim4[18538]: Invalid new configfile /var/lib/exim4/config.autogenerated.tmp, not installing

Jan 17 07:24:34 myserver exim4[18538]: /var/lib/exim4/config.autogenerated.tmp to /var/lib/exim4/config.autogenerated

Jan 17 07:24:34 myserver systemd[1]: exim4.service: Control process exited, code=exited status=1

Jan 17 07:24:34 myserver systemd[1]: Failed to start LSB: exim Mail Transport Agent.

Jan 17 07:24:34 myserver systemd[1]: exim4.service: Unit entered failed state.

Jan 17 07:24:34 myserver systemd[1]: exim4.service: Failed with result 'exit-code'.

Myuser@myserver/home/frosty# update-exim4.conf

2018-01-17 08:41:17 Exim configuration error in line 576 of /var/lib/exim4/config.autogenerated.tmp:

option "AND" unknown

Invalid new configfile /var/lib/exim4/config.autogenerated.tmp, not installing

/var/lib/exim4/config.autogenerated.tmp to /var/lib/exim4/config.autogenerated

Myuser@myserver/home/frosty# /etc/init.d/dovecot restart

[ ok ] Restarting dovecot (via systemctl): dovecot.service.

anyone here that tried this?

Any suggestions for what to do with exim4 to get it restarted.

I do not know what the error messeges here are referencing. Im very inexperienced with setting up email.

John Foster