CORS error on ic0.app, failed to fetch

Developers
1

Hi,

Two of canisters I deployed months ago suddenly started getting CORS errors - any ideas what might the problem be?

Talking about these ones:
https://exyhb-qyaaa-aaaak-aaara-cai.raw.ic0.app/
https://iyotr-wqaaa-aaaak-aanrq-cai.raw.ic0.app/