Analyzing the mail logs for
[email protected] (in my first reply above) shows that all the mail ids are unique. This means the problem had to be the forum software, because the mail server was not sending duplicate messages. I have disabled birthday notices until we can figure this out.
I still don't understand how texczech (and other members) becomes the user that sends a birthday email. So, I'll ask again - is there a way for members to trigger a birthday message? Can they click on something to send one? Saying this is a server issue is not helpful.
Also, what is the ubbthreads mechanism for sending the birthday notice? (please provide the precise step by step process for generating one)