It does that sometimes for me too. Have you tried reloading the page when you get it? It works for me sometimes
I did try that. I also tried searching for the series on the search tab and it brings me to the same 404 page.
Do you have a VPN or something? Having one might help if your country blocks stuff
I don't have VPN, but can they really block specific series on an website that hosts non-official scanlations? Would make sense if they blocked the whole site. Also my country doesn't do translations of any webtoons (like Charlotte's letter).
That's what I thought too, but I keep getting update notifications and it's still searchable on the search tab.
Is it just me? Recently I get the 404 Page not found message when I try to read updates from some of my follows. For example I can't access Charlotte's Letter at all, even though I got notified of it's update. Same thing for some of the others.