Starting today, on seemingly random Phabricator pages, I am getting the following error from our server: ERR_EMPTY_RESPONSE. It happens in all browsers: Chrome, IE, Firefox, Brave. This is only affecting my computer. If I log in from another computer, I do not receive this error when I visit the same pages. I have no other web-oriented errors with other applications.

Is this a known problem? Is there any data stored locally that could be causing a problem?