I took a look at this and managed to reproduce this bug a few times with a text based campaign of mine. If it stops working again, try using the link to the chat archive from the game page instead of ingame as that seemed to work fine. Unfortunately this is probably going to be a pain to diagnose if it wasn't just intermittent server issues as here are the tests I did: Game A- Chrome - new tab ingame link = Doesn't work (has done this for ages) Game A - Chrome - open link ingame = page load slow, <div class="content"> is empty when finished Game A - Chrome - External archive link = page load slow, Content displays correctly Game A - Chrome - open link ingame = page load slow, <div class="content"> is empty when finished Game B - Chrome - open link ingame = page loads fine. Game C - Chrome - open link ingame = page loads fine Game A - Edge - open link ingame = page loads fine Game D - Edge - open link ingame = page loads fine Game A - Chrome - copy to dev server, open link ingame = page loads fine. Game A - Chrome - open link ingame = page loads fine (Yes, this is the same test case as 2 and 4, with different results) (To note, Game A is a long running text campaign with a massive chat archive B,C, and D are also text based but many months shorter in playtime.)