The issue has been identified and a fix is being implemented.
Posted Mar 21, 2022 - 15:13 UTC
Cloudflare is investigating issues with enabling, disabling and modifying rate limiting rules via Cloudflare Dashboard and related APIs.
These issues do not affect the serving of cached files via the Cloudflare CDN or other security features at the Cloudflare Edge. Customers using the Dashboard / Cloudflare APIs are impacted as requests might fail and/or errors may be displayed.
Posted Mar 21, 2022 - 15:04 UTC
This incident affected: Cloudflare Sites and Services (API, Dashboard).