I don’t know if this helps. This is my configuration and I’m not having any problems.
Thread Pagination
When viewing a thread, a limited number of messages are displayed per page. You may choose how many messages you wish to display per page.
20 messages per page
50
100
250
Browsing
Choose the number of threads or comments to return.
20 results per page
50
100
250
Weird, when I scroll all the way to the bottom of the screen on mine, I see the HTML source code start to appear.
Didn’t work for me.
Colonel Joe Conley: This is Crystal Palace. Are you still on? [no response]
Colonel Joe Conley: This is Crystal Palace. Are you still on? Is anyone there?
Colonel Chase: That's affirmative, sir.
Airman Dougherty: Yeah, we're here! Jesus H. Christ! We're still here!