API rate limit exceeded

[koba-e964]

Hi. After playing some rounds (2-4?) of this game, this game started to display the following error message:

some kind of error happened..

TypeError: Cannot read properties of undefined (reading 'filter')

sorry about that. try refreshing the page?

I suspect that this is some kind of API restriction, because when loading the page, requests like https://api.github.com/repos/django/django returned 403 with the following response (IP address redacted):

{
    "message": "API rate limit exceeded for xx.xx.xx.xx. (But here's the good news: Authenticated requests get a higher rate limit. Check out the documentation for more details.)",
    "documentation_url": "https://docs.github.com/rest/overview/resources-in-the-rest-api#rate-limiting"
}