I've configured a lot of JETI Plugins with postfunctions but here I'm stuck with the postfunction: my jeti postfunction in this instance simply do not send emails.
The system is able to send mails. I can also manually send emails with the jeti but I'm unable to send emails via jeti postfunction.
I've tried putting the jeti postfunctions behind and in front of the index postfunction without success.
Here is what I get in the logs:
I hope you have an idea.