Just about every time I've clicked on a thread today, the page get stuck loading with the above message in the status bar. While the page looks like it's completely loaded when this occurs, it seems to prevent the browser from going to the first unread post, and instead it just stays at the top of the page.
I'm using Firefox 56.0, 32-bit, on Windows 10.
I'm using Firefox 56.0, 32-bit, on Windows 10.
