Hey Drews,
This is most likely an issue at Itchs end. If you haven't tried a different browser already, I'd recommend doing so. If the issue persists, you could try heading over to our Patreon and trying there. Here's a link to the latest free version (You'll need a Patreon account to download, but you can sign up for free!): https://rift.ink/3EGfIgB