Seen this a few times now as the step that causes problems.
After upgrading to Jamroom 6.1 your audio and video modules wont work if you dont have the "System Tools" module installed.
Full upgrade instructions here:
https://www.jamroom.net/the-jamroom-network/forum/new_posts/53689/jamroom-61-has-been-released
updated by @michael: 11/29/17 07:23:41PM
JAMROOM
