Re: Add Subject Here

> On Dec 10, 2022, at 1:39 PM, Jukka K. Korpela <jukkakk@gmail.com> wrote:
> 
> This was probably a temporary technical problem at the validator site. It does not appear now.

I'm guessing the problem is with the Feed Validator, rather than the top-level HTML validator:

https://validator.w3.org/feed/

Received on Saturday, 10 December 2022 20:37:01 UTC