Hi M N,
Have you checked whether the multimedia filters plugin has Vimeo video enabled? Also, iOS devices are notorious for this, so it's important to see in which browsers and which iOS version this is causing issues. As far as I know, this may be more of an OS issue than a Moodle one.
Have you checked whether the multimedia filters plugin has Vimeo video enabled? Also, iOS devices are notorious for this, so it's important to see in which browsers and which iOS version this is causing issues. As far as I know, this may be more of an OS issue than a Moodle one.