We had an issue with our site (hosted on azure) with an expired ssl certificate. We turned on our maintenance Cloudflare worker by adding a route. Having resolved the certificate issue we removed the route from the Cloudflare worker but we are now getting a too many redirects error. If I bypass cloudflare using a local hosts file the site load without issue.
AS a temporary solution I have removed the cloudflare proxy, so our site is currently accessible.