Who are you expecting will receive the email? The new Assignee will receive the email. Are you setting the new Assignee to yourself, so you would receive the email in your own inbox?
Do you ever get any emails from the ALM system? Have you used one of the Send Email buttons to try to send an email, and then confirmed it was received?
Do you have this lack of email sending in more than one project?
Do you ever get any emails from the ALM system? Have you used one of the Send Email buttons to try to send an email, and then confirmed it was received?
Do you have this lack of email sending in more than one project?