TOPIC: Blank email

if I create a Create a custom Thank You email message that goes out to registrants: on the event page, and then populate it with some text, it sends out a completely blank email. it gives it a subject and will attach files, just not any content

I've realised whats causing the blank emails, in the email content, there is a start tag for the group details but not an end one {/GROUP_MEMBER}

Yes, we verified there is an issue with that tag. Working on it.

I'm also experiencing a problem with blank emails... It may be related to the {/GROUP_MEMBER} bug. I've noticed that when I have a custom thank you email sent with a registration, I actually get two emails - one that has the information I've specified in it, and the other a totally blank email. They share subject lines, which I don't particularly care for, so if I don't enter a subject in the configuration setting, I don't get a subject in the custom thank you email.

Using 2.7.2c - any progress on this issue?