I can't play any media on Ubuntu installed on VirtualBox. Whenever I try to play a media file or a YouTube video, it remains stuck at 0:00. If I move the slider to another point, it remains stuck there.
I had been using Ubuntu on VirtualBox for some time and had no problem playing media files, but due to some other problem I reinstalled Ubuntu (on a new virtual machine). I have been having this problem since then. I reinstalled Ubuntu once again, but the problem persists.
Ubuntu Version: 16.04 VirtualBox Version: 5.1.4 Virtual Machine Memory: 2 GB Virtual Machine Disk Size: 16 GB Host OS: OS X 10.11.6
I would really appreciate any help. Thanks!