I was going to do battle quests and noticed that I'm unable to do it on my computer. I get this message "You have been directed here from the wrong place! Click here if you keep having this problem". It happens with any battle not just battle quests. I tried it on my phone and it's working fine there. I cleared my cookies and site data too and the issue remains.
I'm using Firefox 84.0.2 (64-bit) on a PC with Windows 10.
Edit: I don't know what happened but it just started working again on its own.