What is the name of the domain?
lenkraddesign.eu
What is the error message?
ERR_ECH_FALLBACK_CERTIFICATE_INVALID, ERR_QUIC_PROTOCOL_ERROR
What is the issue you’re encountering
Website was not loading due to mentioned temporary errors.
What steps have you taken to resolve the issue?
Rechecked configuration and googled, still no idea why this would be a temporary issue.
Was the site working with SSL prior to adding it to Cloudflare?
Yes
What is the current SSL/TLS setting?
Flexible
What are the steps to reproduce the issue?
No idea, the errors showed up one times at different times so far. Just wondering how to eliminate them completely.
