I have installed plex media server 2.4.39 on a clean install of Ubuntu 15.10.
When I try to resume or fast forward/reverse in high def videos, the playback crashes. This happens in both the local web player and on my Vizio televisions. Standard def videos work 100% as expected.
I have been googling this issue today and have not been able to track down a solution. I was hoping someone might be able to help identify the issue.