Setting up Wazuh Email Alerts with SMTP relay

Hello all!

Need some help trying to use postfix to relay messages to sendgrid so I can get email alerts. I can get messages from postfix, but I cannot get wazuh to send messages via postfix. I get this error repeatedly in ossec.log:

2024/06/14 16:08:53 wazuh-maild: ERROR: date or location not NULL or p is NULL

Will gladly post configs if you need to see them to help.