Worked fine on previous version, broken on latest update (1.24.5.5173-8dcc73a59). The disconnect only happens when watching through the built-in web server on port 32400. No issues from the exact same computer and browser through the plex.tv web app.
Edited to update: Rolled back to 1.24.4.5081-e362dc1ee and I am no longer having this issue. I did some log digging and found that it is directly related to a beta issue shown here: Livetv-Streaming is crashing very often (about 3min)
