If Moodle's cron job is not running at regular intervals, there won't be forum mails. See https://docs.moodle.org/en/Cron. To find out why, increase the https://docs.moodle.org/en/Debugging level to maximum and post the output here.
You know, you can check Moodle sending mails independently by either requesting a "Forgotton password" via e-mail or writing somebody a message? See https://docs.moodle.org/en/Messaging.
You know, you can check Moodle sending mails independently by either requesting a "Forgotton password" via e-mail or writing somebody a message? See https://docs.moodle.org/en/Messaging.
