1. Describe your incident:
Hello,
Working configuration in 4.2.10 for event email notification does not work in 4.3.2 version. When execute Test Notification gives me a error without any exception or hint in log.
2. Describe your environment:
OS - Rocky Linux release 8.6
Graylog- 4.3.2
MongoDB- 4.2.21
Elastic - 7.10.2
Service logs, configurations, and environment variables:
My smtp server relay works on port 25 without authentication.
3. What steps have you already taken to try and solve the problem?
I’ve installed new Graylog server 4.2 with same server.conf configuration and test mail working fine.
After upgrade to 4.3 error occurs again.
I’ve tried different combination in Notification Edit tab without success (i.e. to change remove/change sender address, Subject etc. ).
4. How can the community help?
Any help/hint will be appreciated.
in server.config fix the issue, which is strange because I’ve already have Sender in Graylog UI
Another thing is that transport_email_from_email = [test@dummyexample.com] does not play any role since when I open test email source information properties From is that from Sender filed in UI, not transport_email_from_email.