Issues getting container running.

[chrisg06]

Hi, I am trying to get this container up and running, and I can't receive emails. here is the logs from the container that I think the issue might be in? Any help would be appreciated.

>> CONGRATULATIONS! System is UP and You are SET!
>> Powered by SMF - a Simple Mail Forwarder
>> View in DockerHub: https://hub.docker.com/r/zixia/simple-mail-forwarder
>> Init System for Servicing...
[s6-init] making user provided files available at /var/run/s6/etc...exited 0.
[s6-init] ensuring user provided files have correct perms...exited 0.
[fix-attrs.d] applying ownership & permissions fixes...
[fix-attrs.d] done.
[cont-init.d] executing container initialization scripts...
[cont-init.d] done.
[services.d] starting services
[2023-05-23T06:13:03.272105] WARNING: Configuration file format is too old, syslog-ng is running in compatibility mode. Please update it to use the syslog-ng 3.27 format at your time of convenience. To upgrade the configuration, please review the warnings about incompatible changes printed by syslog-ng, and once completed change the @version header at the top of the configuration file; config-version='3.9'
May 23 06:13:03 d29571f48a56 syslog-ng[904]: syslog-ng starting up; version='3.27.1'
May 23 06:13:03 d29571f48a56 syslog-ng[904]: WARNING: log-fifo-size() works differently starting with syslog-ng 3.22 to avoid dropping flow-controlled messages when log-fifo-size() is misconfigured. From now on, log-fifo-size() only affects messages that are not flow-controlled. (Flow-controlled log paths have the flags(flow-control) option set.) To enable the new behaviour, update the @version string in your configuration and consider lowering the value of log-fifo-size().;
[services.d] done.
postfix/postfix-script: stopping the Postfix mail system