Users created via email are having their usernames set as their full email address. Is there a way for it to be only the first half, so just myusername rather than myusername@myemail.com ?
This is the out of the box create ticket via emails, we aren't using JEMH, but if that resolves this wouldn't be opposed to starting (likely install it once we upgrade, currently on Jira 4.0.1).
Thanks!