Authentication error (Code: 10000) while editing DNS records

Hi

I am trying to edit a TXT record related to DMARC and i am getting this. error after clicking on Save button. I have cleared the cache and history on chrome browser but still getting the same error.

If you keep getting the error, can you create an Account ticket and share your ticket number here? You can open an Account ticket here, https://dash.cloudflare.com/?to=/:account/support