Unfortunately I'm receiving the same error. I reached out to the support and hopefully will get a response soon :)
Dang, really strange, I'll make a forum post about it as well.
Found the cause of this issue, it is because my stripe accout allowing for various payment methods is currently having issues. Getting it fixed now.
Glad we found the issue! Sounds good, will be buying some of your assets as soon as possible :D
Issue is fixed as far as I can tell! Let me know if you are still having problems, cheers!
